Peter G. Gregory, MD
Diagnostic Radiology Physician · Clarks Summit, PA
Peter G. Gregory, MD is a diagnostic radiology physician with a practice address in Clarks Summit, Pennsylvania, and NPI 1639285521, issued on Aug 22, 2006. Check the license (Pennsylvania MD051388L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Peter G. Gregory
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- MD051388L PA
Self-reported in NPPES; status is on the state search - Practice location
- 638 Fairview RD, Clarks Summit, PA 18411
- Phone
- (570) 281-1315
- Enumerated
- Aug 22, 2006
- Record last updated
- Jul 22, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (570) 281-1256
- Medicaid ID
- 1442778 PA
- Medicare enrollment
- Enrolled (PECOS I20080508000553); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 2,199 in Pennsylvania → Look up another NPI →
Also registered at 638 Fairview RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Romas Dovydaitis, MDDiagnostic Radiology Physician1205942273
- Paul Shaderowfsky, MDDiagnostic Ultrasound Physician1720194699
Verify Peter G. Gregory in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD051388LCheck 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
- Foundation Radiology Group PCVoorhees, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peter G. Gregory among 2,199 diagnostic radiology physician records in Pennsylvania
Peter G. Gregory, MD 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
- Graduated1983 · median 2003 among the 1,439 with a school on file
- Record last updated2010 · 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).
4 diagnostic radiology physician records list a practice address in Clarks Summit
They are 4 of the 300 NPPES records with a practice address in Clarks Summit, and 2,199 diagnostic radiology physician records in Pennsylvania.
All 2,199 in Pennsylvania → Every provider in Clarks Summit → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Romas Dovydaitis, MDClarks Summit, PA 184111205942273
- Christopher Hobbie, MDClarks Summit, PA 184111306820162
- David Sabbar, MDClarks Summit, PA 184111386637783
- Lee Rancier, M.D.North Abington Township, PA 184141700210507
- Timothy Farley, M.D.Carbondale, PA 184071184660441
- Robert Lengyel, MDCarbondale, PA 184071942297965
- Christopher Granville, MDForest City, PA 184211649402561
- Samuel Choi, M.D.Honesdale, PA 184311003809047
Common questions
What is Peter G. Gregory, MD's NPI number?
Peter G. Gregory, MD's National Provider Identifier (NPI) is 1639285521, issued on Aug 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Peter G. Gregory, MD located?
The NPPES record lists a practice address at 638 Fairview RD, Clarks Summit, PA, 18411. Phone: (570) 281-1315. Providers update this record themselves, so call before visiting.
How can I verify Peter G. Gregory, MD's license?
NPPES lists Pennsylvania license number MD051388L, 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.