Jonathan David Wolko, M.D.
Diagnostic Radiology Physician · Lancaster, PA
Jonathan David Wolko, M.D. is a diagnostic radiology physician with a practice address in Lancaster, Pennsylvania, and NPI 1255301883, issued on Jan 25, 2006. Check the license (Pennsylvania MD423723, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Jonathan David Wolko
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- MD423723 PA
25MA07169800 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 555 N Duke St, Lancaster, PA 17602
- Phone
- (717) 544-4900
- Enumerated
- Jan 25, 2006
- Record last updated
- Mar 13, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (717) 544-5907
- Medicaid ID
- 101206236 PA
- Medicare enrollment
- Enrolled (PECOS I20040608000576); accepts Medicare assignment
- Medical or professional school
- Rutgers New Jersey Medical School, 1999
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 2,199 in Pennsylvania → Look up another NPI →
Also registered at 555 N Duke St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Joyce AbrahamCertified Registered Nurse Anesthetist1962242099
- Marie AceboRegistered Dietitian1053347757
- Nancy Adamopoulos, MDInternal Medicine Physician1003896283
- Jill Adams, MDFamily Medicine Physician1356184733
- Rebecca Adams, CRNPGerontology Nurse Practitioner1780041723
Verify Jonathan David Wolko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD423723Check 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
- Lancaster Radiology Associates LtdLancaster, PA
- Mri Group, LLPParkesburg, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jonathan David Wolko among 2,199 diagnostic radiology physician records in Pennsylvania
Jonathan David Wolko, M.D. 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 2006, is newer than 19% of them.
- NPI issued2006 · 19% of these records are older, 47% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1999 · median 2003 among the 1,439 with a school on file
- Record last updated2020 · 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 Lancaster → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Alex Feinstein, M.D.Lancaster, PA 176021891798948
- John Garofola, M.D.Lancaster, PA 176021891798237
- Cindy Janesky, M.D.Lancaster, PA 176021316940349
- Pamela Koch, M.D.Lancaster, PA 176021437152881
- David Kramer, MDLancaster, PA 176021205835949
- Robert Latshaw, M.D.Lancaster, PA 176021538162573
- David Lawrence, M.D.Lancaster, PA 176021962405761
- Paul Leslie, M.D.Lancaster, PA 176021588667646
Common questions
What is Jonathan David Wolko, M.D.'s NPI number?
Jonathan David Wolko, M.D.'s National Provider Identifier (NPI) is 1255301883, issued on Jan 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan David Wolko, M.D. located?
The NPPES record lists a practice address at 555 N Duke St, Lancaster, PA, 17602. Phone: (717) 544-4900. Providers update this record themselves, so call before visiting.
How can I verify Jonathan David Wolko, M.D.'s license?
NPPES lists Pennsylvania license number MD423723, 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.