Zachary Hahn, M.D.
Critical Care Medicine (Internal Medicine) Physician · Pittsburgh, PA
Zachary Hahn, M.D. is a critical care medicine (internal medicine) physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1033569009, issued on Jun 20, 2016. Check the license (Pennsylvania MD469790, as entered in NPPES) on the Pennsylvania Department of State (PALS); the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Zachary Hahn
- Credential
- M.D.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- MD469790 PA
Self-reported in NPPES; status is on the state search - Practice location
- 200 Lothrop St, Pittsburgh, PA 15213
- Phone
- (412) 647-2345
- Enumerated
- Jun 20, 2016
- Entity
- Type 1 · individual
Also registered at 200 Lothrop St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Othman Abdul-MalakVascular Surgery Physician1003285602
- Mohamed Abdullah, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1164001277
- Raed Abdullah, MDSpecialist1962474353
- Michael Abesamis, M.D.Emergency Medicine Physician1467647958
Verify Zachary Hahn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD469790Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Critical Care Medicine (Internal Medicine) Physician providers in Pennsylvania
There are 327 critical care medicine (internal medicine) physician records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other critical care medicine (internal medicine) physician records in Pennsylvania
- Muhammad Kumail AbbasLatrobe, PA1194172155
- Pinak Acharya, MDDoylestown, PA1952333965
- Rajashekar Adurty, MDPittsburgh, PA1659481570
- Amit Agarwal, MDChambersburg, PA1194054700
- Masood Ahmad, M.D.Lancaster, PA1114128485
- Aamir Ajmeri, M.D.Philadelphia, PA1740639129
- Ravikumar Alagar, M.D.Pittsburgh, PA1912961392
- Ahmad Alhajhusain, MDPittsburgh, PA1932332780
- Abbas Ali, M.DDanville, PA1154464162
- Christopher Alia, M.D.Bethlehem, PA1114955580
Common questions
What is Zachary Hahn, M.D.'s NPI number?
Zachary Hahn, M.D.'s National Provider Identifier (NPI) is 1033569009, issued on Jun 20, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Hahn, M.D. located?
The NPPES record lists a practice address at 200 Lothrop St, Pittsburgh, PA, 15213. Phone: (412) 647-2345. Providers update this record themselves, so call before visiting.
How can I verify Zachary Hahn, M.D.'s license?
NPPES lists Pennsylvania license number MD469790, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. 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.