Gregg Douglas Rock, DPM
Podiatrist · Ny, NY
Gregg Douglas Rock, DPM is a podiatrist with a practice address in Ny, New York, and NPI 1952415275, issued on Aug 17, 2006. Check the license (New York N004588, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gregg Douglas Rock
- Credential
- DPM
- Primary taxonomy
- Podiatrist 213E00000X
- License numbers
- N004588 NY
MD2090 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 119 West 57TH St, Ny, NY 10019
- Phone
- (212) 397-3111
- Enumerated
- Aug 17, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (212) 247-1007
- Medicare enrollment
- Enrolled (PECOS I20120919000021); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Gregg Douglas Rock in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license N004588Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average podiatrist in 2024
28 Medicare Part D claims for 17 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Nabumetone20 claims
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.
5 podiatrist records list a practice address in Ny
They are 5 of the 389 NPPES records with a practice address in Ny, and 1,260 podiatrist records in New York.
All 5 in Ny → All 1,260 in New York → Every provider in Ny →
Other podiatrist records in New York
- Audrey Abatemarco, DPMNew York, NY1346336948
- Herbert Abbott, D.P.M.New York, NY1710927140
- Mino Abdelmessih, DPMJamaica, NY1437776572
- Sarah Abdou, DPMLarchmont, NY1730719360
- Bruce Abel, D.P.M.Yonkers, NY1144228974
- Rosalind Abel, D.P.M.Yonkers, NY1912905746
- Jay Abeles, DPMBethpage, NY1164429122
- Amara Abid, DPMBrooklyn, NY1922505445
- Hal Abrahams, DPMWhite Plains, NY1689749491
- Irina Abramova, DPMGreat Neck, NY1578974655
Common questions
What is Gregg Douglas Rock, DPM's NPI number?
Gregg Douglas Rock, DPM's National Provider Identifier (NPI) is 1952415275, issued on Aug 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregg Douglas Rock, DPM located?
The NPPES record lists a practice address at 119 West 57TH St, Ny, NY, 10019. Phone: (212) 397-3111. Providers update this record themselves, so call before visiting.
How can I verify Gregg Douglas Rock, DPM's license?
NPPES lists New York license number N004588, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Gregg Douglas Rock, DPM prescribe under Medicare Part D?
In 2024, Gregg Douglas Rock, DPM had 28 Medicare Part D claims for 17 beneficiaries; the average among podiatrist prescribers was 314. 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.