Randy N. Grinspan, DO
Emergency Medicine Physician · Norristown, PA
Randy N. Grinspan, DO is an emergency medicine physician with a practice address in Norristown, Pennsylvania, and NPI 1780778589, issued on Oct 3, 2006. Check the license (Pennsylvania OS004787-L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Randy N. Grinspan
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- OS004787-L PA
Self-reported in NPPES; status is on the state search - Practice location
- 2701 Dekalb Pike, Norristown, PA 19401
- Phone
- (610) 278-2000
- Enumerated
- Oct 3, 2006
- Record last updated
- Apr 29, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicaid ID
- 00970766 PA
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,911 in Pennsylvania → Look up another NPI →
Also registered at 2701 Dekalb Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Adnan Aslam, MDStudent in an Organized Health Care Education/Training Program1467202788
- Mari Batta, D.O.Dermatology Physician1184891871
- Mark Bezzek, M.D.Emergency Medicine Physician1902862949
- Ronak BhimaniInternal Medicine Physician1760899975
Verify Randy N. Grinspan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS004787-LCheck 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 emergency medicine physician in 2024
39 Medicare Part D claims for 30 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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.
Randy N. Grinspan among 3,911 emergency medicine physician records in Pennsylvania
Randy N. Grinspan, DO is one of 3,911 emergency medicine physician records with a practice address in Pennsylvania. 82% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 69% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2008 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 emergency medicine physician records list a practice address in Norristown
They are 12 of the 818 NPPES records with a practice address in Norristown, and 3,911 emergency medicine physician records in Pennsylvania.
All 3,911 in Pennsylvania → Every provider in Norristown → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Mark Bezzek, M.D.Norristown, PA 194011902862949
- Brian DuffellEast Norriton, PA 194011629426978
- Robert Fine, MDEast Norriton, PA 194011033153184
- Arthur Hayes, M.D.Norristown, PA 194011568426716
- James McHugh, MDNorristown, PA 194011437195112
- Benjamin NohNorristown, PA 194011972777803
- Thomas Paparella, D.O.Norristown, PA 194011841258241
- Stephen Pulley, DONorristown, PA 194011811951437
Common questions
What is Randy N. Grinspan, DO's NPI number?
Randy N. Grinspan, DO's National Provider Identifier (NPI) is 1780778589, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Randy N. Grinspan, DO located?
The NPPES record lists a practice address at 2701 Dekalb Pike, Norristown, PA, 19401. Phone: (610) 278-2000. Providers update this record themselves, so call before visiting.
How can I verify Randy N. Grinspan, DO's license?
NPPES lists Pennsylvania license number OS004787-L, 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 Randy N. Grinspan, DO prescribe under Medicare Part D?
In 2024, Randy N. Grinspan, DO had 39 Medicare Part D claims for 30 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.