646-871-6400

Call 646-871-6400 Text 646-871-6400
North American Phone Intelligence

Search a phone number, area code, exchange, or short code

Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.

Phone Summary

Phone page summary

Server-rendered context for this exact phone page based on public records, reports, search interest, and routing data already stored on phone.gd.

646-871-6400 currently has limited public identity data on phone.gd. The page still provides exact-number routing, carrier, and line-type context even when named business or complaint evidence is light.

Carrier or assignee data points to MCIMETRO ACCESS TRANSMISSION SERVICES LLC and the rate center is NWYRCYZN01 (NEW YORK CITY ZONE 01, NY).

Carrier: MCIMETRO ACCESS TRANSMISSION SERVICES LLC
Phone Facts

Exact-number facts and routing context

The rows below combine cached caller-intelligence data, NANPA assignment records, public business matches, and phone.gd lookup context.

LabelValue
Input Number646-871-6400
Phone Number+16468716400
National Format(646) 871-6400
Country CodeUS
Caller Name
NEW LEAF BIOPHARMA OPPORTUNITIES I, L.P.
NEW LEAF BIOPHARMA OPPORTUNITIES II, L.P.
NEW LEAF BPO ASSOCIATES I, L.P.
NEW LEAF BPO ASSOCIATES II, L.P.
NEW LEAF BPO MANAGEMENT II, L.L.C
NEW LEAF VENTURE ASSOCIATES II, L.P.
NEW LEAF VENTURE ASSOCIATES III, L.P.
NEW LEAF VENTURE MANAGEMENT II, L.L.C.
NEW LEAF VENTURE MANAGEMENT III, L.L.C.
NEW LEAF VENTURE PARTNERS, L.L.C.
NEW LEAF VENTURES I, L.P.
NEW LEAF VENTURES II LP
NEW LEAF VENTURES II, L.P.
NEW LEAF VENTURES III, L.P.
NEW LEAF VENTURES IV, L.P.
NLV CO-INVEST IV, L.P.
NLV-II SPV 1, L.P.
NLV-II SPV 2, L.P.
Caller Type
Carrier NameMCIMETRO ACCESS TRANSMISSION SERVICES LLC
Phone Type
Apple iMessage StatusNot Registered
Raw Number6468716400
Basic Format646-871-6400
NPA (Area Code)646
NXX871
Rate CenterNWYRCYZN01
LocationNEW YORK CITY ZONE 01, NY
SMS/MMS Email Gateways6468716400@pagemci.com
6468716400@pagemci.com
SMS/MMS gateways may be invalid
(i.e. the number has been ported or purchased by another carrier)
OCN (Carrier Number)7229
Call TypeUnknown Type
Number AssignmentAssigned
Search
Matched Listings

Public business matches for this exact number

These stored listings match the exact phone number, which helps reinforce any named caller identity shown above.

SourceNameDetail
SEC company registrationNew Leaf Biopharma Opportunities I, L.P.C/O NEW LEAF VENTURE PARTNERS 7 TIMES SQUARE, SUITE 3502 NEW YORK NY 10036 US
SEC company registrationNew Leaf Biopharma Opportunities II, L.P.420 LEXINGTON AVENUE, SUITE 408 NEW YORK NY 10170 US
SEC company registrationNew Leaf BPO Associates I, L.P.C/O NEW LEAF VENTURE PARTNERS 7 TIMES SQUARE, SUITE 3502 NEW YORK NY 10036 US
SEC company registrationNew Leaf BPO Associates II, L.P.420 LEXINGTON AVENUE, SUITE 408 NEW YORK NY 10170 US
SEC company registrationNew Leaf BPO Management II, L.L.C420 LEXINGTON AVENUE, SUITE 408 NEW YORK NY 10170 US
SEC company registrationNew Leaf Venture Associates II, L.P.420 LEXINGTON AVENUE, SUITE 408 NEW YORK NY 10170 US
SEC company registrationNew Leaf Venture Associates III, L.P.C/O NEW LEAF VENTURE PARTNERS 7 TIMES SQUARE, SUITE 3502 NEW YORK NY 10036 US
SEC company registrationNew Leaf Venture Management II, L.L.C.420 LEXINGTON AVENUE, SUITE 408 NEW YORK NY 10170 US
SEC company registrationNew Leaf Venture Management III, L.L.C.C/O NEW LEAF VENTURE PARTNERS 7 TIMES SQUARE, SUITE 3502 NEW YORK NY 10036 US
SEC company registrationNew Leaf Venture Partners, L.L.C.C/O NEW LEAF VENTURE PARTNERS 156 FIFTH AVENUE, SUITE 820 NEW YORK NY 10010 US
SEC company registrationNew Leaf Ventures I, L.P.7 TIMES SQUARE SUITE 1603 NEW YORK NY 10036 US
SEC company registrationNew Leaf Ventures II LPTimes Square Tower 7 Times Square, Suite 1603 New York NY 10036 US
SEC company registrationNew Leaf Ventures II, L.P.420 LEXINGTON AVENUE, SUITE 408 NEW YORK NY 10170 US
SEC company registrationNew Leaf Ventures III, L.P.C/O NEW LEAF VENTURE PARTNERS 7 TIMES SQUARE, SUITE 3502 NEW YORK NY 10036 US
SEC company registrationNew Leaf Ventures IV, L.P.TIMES SQUARE TOWER 7 TIMES SQUARE, SUITE 3502 NEW YORK NY 10036 US
SEC company registrationNLV Co-Invest IV, L.P.156 FIFTH AVENUE, SUITE 820 NEW YORK NY 10010 US
SEC company registrationNLV-II SPV 1, L.P.156 FIFTH AVENUE, SUITE 820 NEW YORK NY 10010 US
SEC company registrationNLV-II SPV 2, L.P.156 FIFTH AVENUE, SUITE 820 NEW YORK NY 10010 US
SEC Records

SEC company registrations using this phone

These public EDGAR submission profiles list this exact phone number for a registered company. This number appears on 18 entities, so it may be a shared corporate, agent, or filing contact number.

CompanyIdentifiersIndustryBusiness Address
New Leaf Biopharma Opportunities I, L.P.CIK 0001625696otherC/O NEW LEAF VENTURE PARTNERS 7 TIMES SQUARE, SUITE 3502 NEW YORK NY 10036 US
New Leaf Biopharma Opportunities II, L.P.CIK 0001735293other420 LEXINGTON AVENUE, SUITE 408 NEW YORK NY 10170 US
New Leaf BPO Associates I, L.P.CIK 0001625693otherC/O NEW LEAF VENTURE PARTNERS 7 TIMES SQUARE, SUITE 3502 NEW YORK NY 10036 US
New Leaf BPO Associates II, L.P.CIK 0001740783other420 LEXINGTON AVENUE, SUITE 408 NEW YORK NY 10170 US
New Leaf BPO Management II, L.L.CCIK 0001740755other420 LEXINGTON AVENUE, SUITE 408 NEW YORK NY 10170 US
New Leaf Venture Associates II, L.P.CIK 0001441858other420 LEXINGTON AVENUE, SUITE 408 NEW YORK NY 10170 US
New Leaf Venture Associates III, L.P.CIK 0001625656otherC/O NEW LEAF VENTURE PARTNERS 7 TIMES SQUARE, SUITE 3502 NEW YORK NY 10036 US
New Leaf Venture Management II, L.L.C.CIK 0001441857other420 LEXINGTON AVENUE, SUITE 408 NEW YORK NY 10170 US
New Leaf Venture Management III, L.L.C.CIK 0001625657otherC/O NEW LEAF VENTURE PARTNERS 7 TIMES SQUARE, SUITE 3502 NEW YORK NY 10036 US
New Leaf Venture Partners, L.L.C.CIK 0001631614otherC/O NEW LEAF VENTURE PARTNERS 156 FIFTH AVENUE, SUITE 820 NEW YORK NY 10010 US
New Leaf Ventures I, L.P.CIK 0001375661other7 TIMES SQUARE SUITE 1603 NEW YORK NY 10036 US
New Leaf Ventures II LPCIK 0001416362otherTimes Square Tower 7 Times Square, Suite 1603 New York NY 10036 US
New Leaf Ventures II, L.P.CIK 0001441439other420 LEXINGTON AVENUE, SUITE 408 NEW YORK NY 10170 US
New Leaf Ventures III, L.P.CIK 0001625653otherC/O NEW LEAF VENTURE PARTNERS 7 TIMES SQUARE, SUITE 3502 NEW YORK NY 10036 US
New Leaf Ventures IV, L.P.CIK 0001735296otherTIMES SQUARE TOWER 7 TIMES SQUARE, SUITE 3502 NEW YORK NY 10036 US
NLV Co-Invest IV, L.P.CIK 0002050363other156 FIFTH AVENUE, SUITE 820 NEW YORK NY 10010 US
NLV-II SPV 1, L.P.CIK 0001999997other156 FIFTH AVENUE, SUITE 820 NEW YORK NY 10010 US
NLV-II SPV 2, L.P.CIK 0001999998other156 FIFTH AVENUE, SUITE 820 NEW YORK NY 10010 US

Detailed Call Routing Data

stateNY
ocn7229
companyMCIMETRO ACCESS TRANSMISSION SERVICES LLC
rate_centerNWYRCYZN01
LocationNEW YORK CITY ZONE 01, NY
use_typeAS
pooled_codeN
in_serviceYes
Anonymous Community Reports

Submit an anonymous report

Choose the report type that best matches this number, then optionally add a short note about what happened. Your city and state may be shown publicly, but your IP address is not displayed on the page.

Anonymous Public city/state only
What best describes this number?
Keep it short. Do not include personal addresses, account numbers, passwords, or other private information.

No report type selected yet.

Take It A Step Further

Report a spam or fraud caller

Answer a few quick questions and this page will point you to the right official complaint flow, plus carrier-specific reporting options where available.

FCC FTC Carrier follow-up

Step 1

What happened?

Choose the option that best matches this phone number.

Step 2

How did it reach you?

The FCC and carrier advice changes slightly for calls versus texts.

Step 3

Did they ask for money or sensitive information?

This helps decide whether the FTC should be part of the next step.

Step 4

Which carrier do you use?

Carrier tools help get the number flagged or blocked inside that network.

Latest community reports for 646-871-6400

No Reports for this number.

Stylized Number Format

Bold𝟔𝟒𝟔-𝟖𝟕𝟏-𝟔𝟒𝟎𝟎 [click to copy]
Full-Width646-871-6400 [click to copy]
Superscript⁶⁴⁶-⁸⁷¹-⁶⁴⁰⁰ [click to copy]
Subscript₆₄₆-₈₇₁-₆₄₀₀ [click to copy]
Enclosed Alphanumerics⑥④⑥-⑧⑦①-⑥④⓪⓪ [click to copy]
Mathematical Bold𝟲𝟰𝟲-𝟴𝟳𝟭-𝟲𝟰𝟬𝟬 [click to copy]
Mathematical Italic𝟨𝟦𝟨-𝟪𝟩𝟣-𝟨𝟦𝟢𝟢 [click to copy]
Mathematical Sans-Serif𝟼𝟺𝟼-𝟾𝟽𝟷-𝟼𝟺𝟶𝟶 [click to copy]
Emoji6️⃣4️⃣6️⃣-8️⃣7️⃣1️⃣-6️⃣4️⃣0️⃣0️⃣ [click to copy]
Spelled Out six four six - eight seven one - six four zero zero [click to copy]

Using these number formats when publishing your phone number online can help reduce spam calls/texts by making it harder for scammers to copy your number



This number is commonly searched by others. This may indicate they call many people.

Neighboring Numbers (Commonly Searched): 646-871-6400 | 646-871-6401 | 646-871-6410 | 646-871-6411 | 646-871-6412