Johns Hopkins Regional Physicians
Johns Hopkins Regional Physicians holds 56 active organization NPIs in the federal registry, with practice locations in 16 cities in 2 states. 33 list internal medicine physician as their primary taxonomy; each location can bill under its own NPI.
Which NPI is yours?
Search the organization with your city to find the NPI for the location you visit or bill.
Find a location's NPIColumbia, MD has the most NPIs, 15
Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.
Most NPIs were issued in 2025 and 2026
Source: CMS NPPES, enumeration dates.
34 NPIs were issued in 2025 alone, more than in any other year; none in 10 of the years between.
Columbia, MD locations
The city with the most Johns Hopkins Regional Physicians NPIs. The full list of all 56 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1457227316 | 11085 LITTLE PATUXENT PKWY STE 101, Columbia, MD | Audiologist | Oct 16, 2025 |
| 1235006123 | 11085 LITTLE PATUXENT PKWY STE 100, Columbia, MD | Internal Medicine Physician | Oct 23, 2025 |
| 1790653780 | 10710 CHARTER DR STE 400, Columbia, MD | Internal Medicine Physician | Oct 29, 2025 |
| 1598633588 | 11085 LITTLE PATUXENT PKWY STE 101, Columbia, MD | Internal Medicine Physician | Oct 29, 2025 |
| 1043189780 | 10805 HICKORY RIDGE RD STE 201, Columbia, MD | Internal Medicine Physician | Oct 31, 2025 |
| 1407726995 | 11085 LITTLE PATUXENT PKWY STE 204205, Columbia, MD | Internal Medicine Physician | Nov 10, 2025 |
| 1871454934 | 10285 LITTLE PATUXENT PKWY STE 200, Columbia, MD | Internal Medicine Physician | Nov 19, 2025 |
| 1578424636 | 10285 LITTLE PATUXENT PKWY STE 200, Columbia, MD | Audiologist | Nov 19, 2025 |
All 56 locations, by state and city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1740156611 | 129 LUBRANO DR STE L100, Annapolis, MD | Audiologist | Oct 16, 2025 |
| 1396611265 | 129 LUBRANO DR STE L100, Annapolis, MD | Internal Medicine Physician | Oct 16, 2025 |
| 1588533434 | 129 LUBRANO DR STE L100, Annapolis, MD | Audiologist | Oct 30, 2025 |
| 1609195320 | 600 N WOLFE ST, Baltimore, MD | Cardiovascular Disease Physician | May 20, 2010 |
| 1528541695 | 600 N WOLFE ST, Baltimore, MD | Infectious Disease Physician | Sep 13, 2018 |
| 1730841628 | 600 N WOLFE ST, Baltimore, MD | Neurology Physician | Oct 8, 2021 |
| 1336909050 | 600 N WOLFE ST, Baltimore, MD | Audiologist | Mar 20, 2024 |
| 1871353508 | 600 N WOLFE ST, Baltimore, MD | Otolaryngology Physician | Mar 20, 2024 |
| 1629825369 | 600 N WOLFE ST, Baltimore, MD | Internal Medicine Physician | May 1, 2024 |
| 1285479493 | 600 N WOLFE ST, Baltimore, MD | Pediatric Cardiology Physician | Jun 28, 2024 |
| 1134074164 | 600 N WOLFE ST, Baltimore, MD | Internal Medicine Physician | Mar 4, 2026 |
| 1528934494 | 1630 MAIN ST STE 217, Chester, MD | Audiologist | Oct 16, 2025 |
| 1508732470 | 1630 MAIN ST STE 217, Chester, MD | Internal Medicine Physician | Oct 16, 2025 |
| 1114896065 | 1630 MAIN ST STE 217, Chester, MD | Internal Medicine Physician | Oct 30, 2025 |
| 1740159698 | 1630 MAIN ST STE 217, Chester, MD | Audiologist | Oct 30, 2025 |
| 1457227316 | 11085 LITTLE PATUXENT PKWY STE 101, Columbia, MD | Audiologist | Oct 16, 2025 |
| 1235006123 | 11085 LITTLE PATUXENT PKWY STE 100, Columbia, MD | Internal Medicine Physician | Oct 23, 2025 |
| 1790653780 | 10710 CHARTER DR STE 400, Columbia, MD | Internal Medicine Physician | Oct 29, 2025 |
| 1598633588 | 11085 LITTLE PATUXENT PKWY STE 101, Columbia, MD | Internal Medicine Physician | Oct 29, 2025 |
| 1043189780 | 10805 HICKORY RIDGE RD STE 201, Columbia, MD | Internal Medicine Physician | Oct 31, 2025 |
| 1407726995 | 11085 LITTLE PATUXENT PKWY STE 204205, Columbia, MD | Internal Medicine Physician | Nov 10, 2025 |
| 1871454934 | 10285 LITTLE PATUXENT PKWY STE 200, Columbia, MD | Internal Medicine Physician | Nov 19, 2025 |
| 1578424636 | 10285 LITTLE PATUXENT PKWY STE 200, Columbia, MD | Audiologist | Nov 19, 2025 |
| 1548129968 | 10285 LITTLE PATUXENT PKWY STE 200, Columbia, MD | Audiologist | Jan 21, 2026 |
| 1669327698 | 11085 LITTLE PATUXENT PKWY STE 201, Columbia, MD | Pulmonary Disease Physician | Mar 4, 2026 |
| 1831044874 | 11085 LITTLE PATUXENT PKWY STE 210, Columbia, MD | Sleep Medicine (Internal Medicine) Physician | Mar 4, 2026 |
| 1376498311 | 11085 LITTLE PATUXENT PKWY STE 103, Columbia, MD | Internal Medicine Physician | Mar 4, 2026 |
| 1598692352 | 5755 CEDAR LN, Columbia, MD | Internal Medicine Physician | May 6, 2026 |
| 1205766771 | 10710 CHARTER DR FL 4, Columbia, MD | Internal Medicine Physician | May 19, 2026 |
| 1649100116 | 11055 LITTLE PATUXENT PKWY STE L9, Columbia, MD | Internal Medicine Physician | May 19, 2026 |
| 1841120326 | 137 MITCHELLS CHANCE RD STE 180, Edgewater, MD | Internal Medicine Physician | May 19, 2026 |
| 1649147539 | 8180 LARK BROWN RD STE 101, Elkridge, MD | Internal Medicine Physician | Oct 23, 2025 |
| 1790654416 | 2850 N RIDGE RD STE 102, Ellicott City, MD | Internal Medicine Physician | Oct 31, 2025 |
| 1538096391 | 45 THOMAS JOHNSON DR STE 109, Frederick, MD | Internal Medicine Physician | May 6, 2026 |
| 1396253555 | 802 LANDMARK DR STE 120, Glen Burnie, MD | Otolaryngology Physician | Jan 22, 2018 |
| 1134095011 | 802 LANDMARK DR STE 119, Glen Burnie, MD | Audiologist | Oct 16, 2025 |
| 1255208138 | 802 LANDMARK DR STE 20, Glen Burnie, MD | Internal Medicine Physician | Oct 23, 2025 |
| 1639048580 | 802 LANDMARK DR STE 119, Glen Burnie, MD | Audiologist | Oct 30, 2025 |
| 1477429348 | 14201 LAUREL PARK DR STE 115, Laurel, MD | Audiologist | Oct 16, 2025 |
| 1003782970 | 14201 LAUREL PARK DR STE 115, Laurel, MD | Internal Medicine Physician | Oct 16, 2025 |
| 1386513257 | 10753 FALLS RD STE 345, Lutherville, MD | Internal Medicine Physician | Oct 30, 2025 |
| 1639039324 | 10755 FALLS RD STE 140, Lutherville, MD | Internal Medicine Physician | Nov 14, 2025 |
| 1083574776 | 10755 FALLS RD STE 200, Lutherville, MD | Internal Medicine Physician | Nov 14, 2025 |
| 1962362491 | 10755 FALLS RD PAVILION 1 STE 200, Lutherville, MD | Internal Medicine Physician | Nov 17, 2025 |
| 1366397309 | 10755 FALLS RD STE 360, Lutherville, MD | Internal Medicine Physician | Mar 4, 2026 |
| 1710856778 | 231 NAJOLES RD STE 460, Millersville, MD | Internal Medicine Physician | Oct 30, 2025 |
| 1265301113 | 231 NAJOLES RD STE 460, Millersville, MD | Internal Medicine Physician | Oct 30, 2025 |
| 1619845617 | 205 CENTER ST STE 100, Mount Airy, MD | Audiologist | Oct 29, 2025 |
| 1184593147 | 205 CENTER ST STE 100, Mount Airy, MD | Internal Medicine Physician | Oct 30, 2025 |
| 1144196007 | 1132 ANNAPOLIS RD STE 106, Odenton, MD | Audiologist | Oct 16, 2025 |
| 1952277816 | 1132 ANNAPOLIS RD STE 106, Odenton, MD | Internal Medicine Physician | Oct 16, 2025 |
| 1952278848 | 1132 ANNAPOLIS RD STE L100, Odenton, MD | Internal Medicine Physician | Oct 23, 2025 |
| 1215879887 | 1132 ANNAPOLIS RD STE 103, Odenton, MD | Internal Medicine Physician | Apr 6, 2026 |
| 1851268742 | 645 BALTIMORE ANNAPOLIS BLVD STE 105, Severna Park, MD | Internal Medicine Physician | Oct 23, 2025 |
| 1245975796 | 171 ELDEN ST STE 2C4, Herndon, VA | Pediatric Cardiology Physician | Apr 29, 2022 |
| 1154188076 | 171 ELDEN ST STE 200, Herndon, VA | Audiologist-Hearing Aid Fitter | Mar 6, 2024 |
Checking an organization
- Match the NPI to the exact location you will visit or bill; each location can have its own.
- Confirm the business entity with the secretary of state.
- Check the HHS-OIG exclusion list for the organization and its owners.
- Verify each clinician you will see on their own record and with the state license search.
Common questions
Why does Johns Hopkins Regional Physicians have 56 NPIs?
An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Johns Hopkins Regional Physicians's NPIs list practice locations in 16 cities.
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.