Registry data as of Aug 27, 2026

Jan Bachowski, M.D.

Internal Medicine Physician · Rockville, MD

Jan Bachowski, M.D. is an internal medicine physician with a practice address in Rockville, Maryland, and NPI 1225092455, issued on Apr 14, 2006. Check the license (Maryland D0035370, as entered in NPPES) on the Maryland Board of Physicians; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1225092455
Name
Jan Bachowski
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
D0035370 MD
Self-reported in NPPES; status is on the state search
Practice location
11125 Rockville Pike, Rockville, MD 20852
Phone
(301) 881-5585
Enumerated
Apr 14, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 11125 Rockville Pike

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Victor Abdow, M.D.Pediatrics Physician1306806872
  2. Harold Allick, D.D.S.General Practice Dentistry1407875271
  3. Alpana Goswami, MDInternal Medicine Physician1346297918
  4. Isabelle Hertig, MDCritical Care Medicine (Internal Medicine) Physician1013127695
  5. Ajit Kuruvilla, MDPulmonary Disease Physician1568487247
  6. Emily Limerick, M.D.Pediatrics Physician1669787396

Verify Jan Bachowski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0035370
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

182 internal medicine physician records list a Rockville practice address

They are 182 of the 14,353 NPPES records with a Rockville practice address, and 4,220 internal medicine physician records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other internal medicine physician records in Maryland

  1. Joshua Aaron, MDElkton, MD1396703351
  2. Alina Aasim, M.D.Baltimore, MD1174057905
  3. Eduardo Abarca Rojas, M.D.Parkville, MD1538447628
  4. Rasheed Abassi, M.D.Clinton, MD1376608620
  5. Shastine Abate, MDBaltimore, MD1922199405
  6. Ghulam Abbas, MDFrederick, MD1477658045
  7. Hashim AbbasBaltimore, MD1396171070
  8. Shamima Abbas, MDKensington, MD1750445896
  9. Nourelhuda Abbas Hamed, MDSilver Spring, MD1699339473
  10. Arsalan Abbasi, MDWestminster, MD1942762604

Common questions

What is Jan Bachowski, M.D.'s NPI number?

Jan Bachowski, M.D.'s National Provider Identifier (NPI) is 1225092455, issued on Apr 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jan Bachowski, M.D. located?

The NPPES record lists a practice address at 11125 Rockville Pike, Rockville, MD, 20852. Phone: (301) 881-5585. Providers update this record themselves, so call before visiting.

How can I verify Jan Bachowski, M.D.'s license?

NPPES lists Maryland license number D0035370, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.