Hilary Alexis Rosenstein, MD
Family Medicine Physician · Philadelphia, PA
Hilary Alexis Rosenstein, MD is a family medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1063799351, issued on Nov 15, 2011. Check the license (Pennsylvania MD458008, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Hilary Alexis Rosenstein
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- MD458008 PA
25MA09932700 NJ
275281 NY
Self-reported in NPPES; status is on the state search - Practice location
- 809 Locust St, Philadelphia, PA 19107
- Phone
- (215) 563-0658
- Enumerated
- Nov 15, 2011
- Record last updated
- Sep 19, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20170110000221); accepts Medicare assignment
- Medical or professional school
- Albert Einstein College Of Medicine Of Yeshiva University, 2011
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 809 Locust St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Caroline Cylkowski, C.R.N.P.Adult Health Nurse Practitioner1457688624
- Matthew Fellows, M.D.Family Medicine Physician1679894372
- Maxwell Parrish, C.R.N.P.Family Nurse Practitioner1528387255
Verify Hilary Alexis Rosenstein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD458008Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average family medicine physician in 2024
590 Medicare Part D claims for 51 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 18 claims were for opioids.
Most prescribed
- Atorvastatin Calcium24 claims
- Gabapentin24 claims
- Clonazepam22 claims
- Famotidine22 claims
- Biktarvy20 claims
- Spironolactone20 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.
Bills Medicare through one group practice
- Mazzoni CenterPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hilary Alexis Rosenstein among 7,483 family medicine physician records in Pennsylvania
Hilary Alexis Rosenstein, MD is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 62% of them.
- NPI issued2011 · 62% of these records are older, 36% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2011 · median 2005 among the 4,529 with a school on file
- Record last updated2016 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
800 family medicine physician records list a practice address in Philadelphia
They are 800 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Philadelphia → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Christine Arenson, M.D.Philadelphia, PA 191071316970403
- Joshua Barash, M.D.Philadelphia, PA 191071205861499
- George Bradford, M.D.Philadelphia, PA 191071558330324
- Christopher Chambers, M.D.Philadelphia, PA 191071528084050
- Kristin Desimone, M.D.Philadelphia, PA 191071477586501
- Victor Diaz, M.D.Philadelphia, PA 191071013933548
- Anne Dubreuil, M.D.Philadelphia, PA 191071588680003
- Dorothy Fojtik, M.D.Philadelphia, PA 191071720012727
Common questions
What is Hilary Alexis Rosenstein, MD's NPI number?
Hilary Alexis Rosenstein, MD's National Provider Identifier (NPI) is 1063799351, issued on Nov 15, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Hilary Alexis Rosenstein, MD located?
The NPPES record lists a practice address at 809 Locust St, Philadelphia, PA, 19107. Phone: (215) 563-0658. Providers update this record themselves, so call before visiting.
How can I verify Hilary Alexis Rosenstein, MD's license?
NPPES lists Pennsylvania license number MD458008, 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 Hilary Alexis Rosenstein, MD prescribe under Medicare Part D?
In 2024, Hilary Alexis Rosenstein, MD had 590 Medicare Part D claims for 51 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.