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.
Server-rendered context for this exact phone page based on public records, reports, search interest, and routing data already stored on phone.gd.
301-809-4000 does not currently have a confirmed public business label on phone.gd, but it remains an active research target because complaint records, anonymous reports, or verified on-site searches continue to surface it.
Current page signals include 2 public complaint records.
Carrier or assignee data points to VERIZON MARYLAND, INC. and the rate center is WSNG236Z14 (WASHINGTON 236 ZONE 14, MD).
The rows below combine cached caller-intelligence data, NANPA assignment records, public business matches, and phone.gd lookup context.
| Label | Value |
|---|---|
| Input Number | 301-809-4000 |
| Phone Number | +13018094000 |
| National Format | (301) 809-4000 |
| Country Code | US |
| Caller Name | INOVALON HOLDINGS, INC. CCS MEDICAL PRACTICE, PLLC CCSRI, LLC COMPLEXCARE SOLUTIONS IPA LLC MEDICAL SME NY, P.C. |
| Caller Type | |
| Carrier Name | VERIZON MARYLAND, INC. |
| Phone Type | |
| Apple iMessage Status | Not Registered |
| Raw Number | 3018094000 |
| Basic Format | 301-809-4000 |
| NPA (Area Code) | 301 |
| NXX | 809 |
| Rate Center | WSNG236Z14 |
| Location | WASHINGTON 236 ZONE 14, MD |
| SMS/MMS Email Gateways | 3018094000@vtext.com 3018094000@vtext.com SMS/MMS gateways may be invalid (i.e. the number has been ported or purchased by another carrier) |
| OCN (Carrier Number) | 9212 |
| Call Type | Unknown Type |
| Number Assignment | Reserved for Toll-free |
| Search |
 |
These stored listings match the exact phone number, which helps reinforce any named caller identity shown above.
| Source | Name | Detail |
|---|---|---|
| SEC company registration | Inovalon Holdings, Inc. | Services-Computer Processing & Data Preparation · 4321 COLLINGTON ROAD BOWIE MD 20716 US |
These public EDGAR submission profiles list this exact phone number for a registered company.
| Company | Identifiers | Industry | Business Address |
|---|---|---|---|
| Inovalon Holdings, Inc. | CIK 0001619954 | Services-Computer Processing & Data Preparation | 4321 COLLINGTON ROAD BOWIE MD 20716 US |
Stored business records list this exact phone number.
| Name | Category | Address | Contact |
|---|---|---|---|
| CCS MEDICAL PRACTICE, PLLC | Healthcare provider organization - 363L00000X - mailing phone | 17 SOUTHDOWN ROAD HUNTINGTON NY 11743 | 301-809-4000 |
| CCSRI, LLC | Healthcare provider organization - 363L00000X - practice phone | 650 TEN ROD RD NORTH KINGSTOWN RI 028524238 | 301-809-4000 |
| COMPLEXCARE SOLUTIONS IPA LLC | Healthcare provider organization - 251K00000X - mailing phone | 4321 COLLINGTON ROAD BOWIE MD 20716 | 301-809-4000 |
| MEDICAL SME NY, P.C. | Healthcare provider organization - 207R00000X - practice phone | 1775 GRAND CONCOURSE BRONX NY 104538202 | 301-809-4000 |
| state | MD |
| ocn | 9212 |
| company | VERIZON MARYLAND, INC. |
| rate_center | WSNG236Z14 |
| Location | WASHINGTON 236 ZONE 14, MD |
| use_type | AS |
| pooled_code | Y |
| in_service | Yes |
| region | MA |
| state | MD |
| status | RT |
| rate_center | WSNG236Z14 |
| Location | WASHINGTON 236 ZONE 14, MD |
| assigned_to | VERIZON MARYLAND, INC. |
| ocn | 9212 |
| region | MA |
| state | MD |
| status | RT |
| rate_center | WSNG236Z14 |
| Location | WASHINGTON 236 ZONE 14, MD |
| assigned_to | VERIZON MARYLAND, INC. |
| ocn | 9212 |
| region | MA |
| state | MD |
| status | RT |
| rate_center | WSNG236Z14 |
| Location | WASHINGTON 236 ZONE 14, MD |
| assigned_to | VERIZON MARYLAND, INC. |
| ocn | 9212 |
| Bold | 𝟑𝟎𝟏-𝟖𝟎𝟗-𝟒𝟎𝟎𝟎 [click to copy] |
| Full-Width | ３０１-８０９-４０００ [click to copy] |
| Superscript | ³⁰¹-⁸⁰⁹-⁴⁰⁰⁰ [click to copy] |
| Subscript | ₃₀₁-₈₀₉-₄₀₀₀ [click to copy] |
| Enclosed Alphanumerics | ③⓪①-⑧⓪⑨-④⓪⓪⓪ [click to copy] |
| Mathematical Bold | 𝟯𝟬𝟭-𝟴𝟬𝟵-𝟰𝟬𝟬𝟬 [click to copy] |
| Mathematical Italic | 𝟥𝟢𝟣-𝟪𝟢𝟫-𝟦𝟢𝟢𝟢 [click to copy] |
| Mathematical Sans-Serif | 𝟹𝟶𝟷-𝟾𝟶𝟿-𝟺𝟶𝟶𝟶 [click to copy] |
| Emoji | 3️⃣0️⃣1️⃣-8️⃣0️⃣9️⃣-4️⃣0️⃣0️⃣0️⃣ [click to copy] |
| Spelled Out | three zero one - eight zero nine - four zero 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
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.
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.
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 301-809-4000
Anonymous User from Arcadia, California
January 23, 2024 at 6:48 PM
Anonymous User from Phoenix, AZ
July 19, 2022 at 1:15 PM