Steven Rosenzweig, M.D.
Emergency Medicine Physician · Philadelphia, PA
Steven Rosenzweig, M.D. is an emergency medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1992719033, issued on Jul 27, 2006. Check the license (Pennsylvania MD039522E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Steven Rosenzweig
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD039522E PA
Self-reported in NPPES; status is on the state search - Practice location
- 123 Chestnut St, Philadelphia, PA 19106
- Phone
- (215) 627-3782
- Enumerated
- Jul 27, 2006
- Entity
- Type 1 · individual
Also registered at 123 Chestnut St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Steven Rosenzweig in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD039522ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
48% fewer Medicare Part D claims than the average emergency medicine physician in 2024
185 Medicare Part D claims for 22 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. 30 claims were for opioids.
Most prescribed
- Hydromorphone Hcl11 claims
- Liothyronine Sodium11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
943 emergency medicine physician records list a Philadelphia practice address
They are 943 of the 42,849 NPPES records with a Philadelphia practice address, and 3,735 emergency medicine physician records in Pennsylvania.
All 943 in Philadelphia → All 3,735 in Pennsylvania → Every provider in Philadelphia →
Other emergency medicine physician records in Pennsylvania
- Nicole Abate, MDPhila, PA1447208939
- Osman AbbasiBethlehem, PA1437569019
- Michael Abboud, MDPhiladelphia, PA1962820852
- Stephanie Abbuhl, MDPhiladelphia, PA1649215195
- Rehab Abdel-Kariem, M.D.Philadelphia, PA1508008434
- Amir Abdulhay, DOPhiladelphia, PA1124689674
- Michael Abesamis, M.D.Pittsburgh, PA1467647958
- Aliza Abezis, MDPhiladelphia, PA1215786017
- Abia Abia, MDPhiladelphia, PA1295279818
- Alison Abiri, MDPittsburgh, PA1689685661
Common questions
What is Steven Rosenzweig, M.D.'s NPI number?
Steven Rosenzweig, M.D.'s National Provider Identifier (NPI) is 1992719033, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven Rosenzweig, M.D. located?
The NPPES record lists a practice address at 123 Chestnut St, Philadelphia, PA, 19106. Phone: (215) 627-3782. Providers update this record themselves, so call before visiting.
How can I verify Steven Rosenzweig, M.D.'s license?
NPPES lists Pennsylvania license number MD039522E, 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.
How much does Steven Rosenzweig, M.D. prescribe under Medicare Part D?
In 2024, Steven Rosenzweig, M.D. had 185 Medicare Part D claims for 22 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.