Jonathan Gusdorff, D.O.
Diagnostic Radiology Physician · Havertown, PA
Jonathan Gusdorff, D.O. is a diagnostic radiology physician with a practice address in Havertown, Pennsylvania, and NPI 1891792255, issued on Jun 30, 2005. Check the license (Pennsylvania OS010370L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Jonathan Gusdorff
- Credential
- D.O.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- OS010370L PA
02005865A IN
4519 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1305 W Chester Pike, Havertown, PA 19083
- Phone
- (610) 482-4949
- Enumerated
- Jun 30, 2005
- Record last updated
- Nov 21, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (610) 482-4950
- Medicaid ID
- 200114580A OK
- Medicare enrollment
- Enrolled (PECOS I20191209001488); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1998
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 2,199 in Pennsylvania → Look up another NPI →
Also registered at 1305 W Chester Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Walter Adamek, DOEmergency Medicine Physician1689644791
- Joseph CastellanoPharmacist1194038299
- Ghalia Eldabbas, PHARMDPharmacist1851058325
- Kerry Murray, PA-CMedical Physician Assistant1366822280
- Frederic Stieg, M.D.Family Medicine Physician1952330276
Verify Jonathan Gusdorff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS010370LCheck 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 2 group practices
- Indiana University Radiology Associates IncIndianapolis, IN
- IU Health Medical Group LLCIndianapolis, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jonathan Gusdorff among 2,199 diagnostic radiology physician records in Pennsylvania
Jonathan Gusdorff, D.O. is one of 2,199 diagnostic radiology physician records with a practice address in Pennsylvania. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 81% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1998 · median 2003 among the 1,439 with a school on file
- Record last updated2019 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in Pennsylvania
There are 2,199 diagnostic radiology physician records in Pennsylvania.
All 2,199 in Pennsylvania → Every provider in Havertown → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- ..irene Darocha, M.D.Villanova, PA 190851023040813
- Susan Giesecke, M.D.Villanova, PA 190851104815869
- Noel Melhorn, D.O.Wallingford, PA 190861043580491
- Steven Borislow, MDRadnor, PA 190871497782395
- Edward Carter, MDSt David, PA 190871952413932
- Frank Du Pont, MDRadnor, PA 190871013943257
- Faith Farley, M.D.Wayne, PA 190871871578930
- Charles Fedele, D.O.Radnor, PA 190871164740056
Common questions
What is Jonathan Gusdorff, D.O.'s NPI number?
Jonathan Gusdorff, D.O.'s National Provider Identifier (NPI) is 1891792255, issued on Jun 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan Gusdorff, D.O. located?
The NPPES record lists a practice address at 1305 W Chester Pike, Havertown, PA, 19083. Phone: (610) 482-4949. Providers update this record themselves, so call before visiting.
How can I verify Jonathan Gusdorff, D.O.'s license?
NPPES lists Pennsylvania license number OS010370L, 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.