Olga O. Rosenberry, D.O.
Hospitalist Physician · Wynnewood, PA
Olga O. Rosenberry, D.O. is a hospitalist physician with a practice address in Wynnewood, Pennsylvania, and NPI 1801114376, issued on May 8, 2010. Check the license (Pennsylvania OS018479, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Olga O. Rosenberry
- Credential
- D.O.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- OS018479 PA
Self-reported in NPPES; status is on the state search - Practice location
- 100 E Lancaster Ave, Wynnewood, PA 19096
- Phone
- (484) 476-6421
- Enumerated
- May 8, 2010
- Record last updated
- Jun 30, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (484) 476-3149
- Medicare enrollment
- Enrolled (PECOS I20170629000448); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2010
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,424 in Pennsylvania → Look up another NPI →
Also registered at 100 E Lancaster Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Bonnie Adelman, M.S.P.A.Audiologist1568718088
Verify Olga O. Rosenberry in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS018479Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Main Line HealthcareWynewood, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Olga O. Rosenberry among 1,424 hospitalist physician records in Pennsylvania
Olga O. Rosenberry, D.O. is one of 1,424 hospitalist physician records with a practice address in Pennsylvania. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 33% of them.
- NPI issued2010 · 33% of these records are older, 63% newer
- In a Medicare fileYes · 94% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated2010 · median 2011 among the 1,236 with a school on file
- Record last updated2017 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
26 hospitalist physician records list a practice address in Wynnewood
They are 26 of the 1,246 NPPES records with a practice address in Wynnewood, and 1,424 hospitalist physician records in Pennsylvania.
All 1,424 in Pennsylvania → Every provider in Wynnewood → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Arka Banerjee, MDWynnewood, PA 190961619183381
- Erin CarnishWynnewood, PA 190961154611325
- Lia Desposito, D.O,Wynnewood, PA 190961164742029
- Joshua DonohueWynnewood, PA 190961902163850
- Jonathan Doroshow, MDWynnewood, PA 190961659594018
- Samantha Flynn, D.O.Wynnewood, PA 190961477871739
- Eric Kasprowicz, M.D.Wynnewood, PA 190961215347737
- Amanulla KhajiWynnewood, PA 190961083940985
Common questions
What is Olga O. Rosenberry, D.O.'s NPI number?
Olga O. Rosenberry, D.O.'s National Provider Identifier (NPI) is 1801114376, issued on May 8, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Olga O. Rosenberry, D.O. located?
The NPPES record lists a practice address at 100 E Lancaster Ave, Wynnewood, PA, 19096. Phone: (484) 476-6421. Providers update this record themselves, so call before visiting.
How can I verify Olga O. Rosenberry, D.O.'s license?
NPPES lists Pennsylvania license number OS018479, 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), 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.