Douglas Ratner, MD
Geriatric Medicine (Internal Medicine) Physician · Bayonne, NJ
Douglas Ratner, MD is a geriatric medicine (internal medicine) physician with a practice address in Bayonne, New Jersey, and NPI 1831166156, issued on Mar 6, 2006. Check the license (New Jersey 25MA05967400, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Douglas Ratner
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- 25MA05967400 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 988 Broadway, Bayonne, NJ 07002
- Phone
- (201) 339-6111
- Enumerated
- Mar 6, 2006
- Record last updated
- Mar 26, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (201) 339-6333
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 165 in New Jersey → Look up another NPI →
Also registered at 988 Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chanelle Durand, MDFamily Medicine Physician1073257879
- Mark Hoffman, M.D.Internal Medicine Physician1639174048
- Daria KornevaNurse Practitioner1609532183
- Richard Marki, M.D.Gynecology Physician1184765869
- Annette Morales, FNP-BCFamily Health Clinical Nurse Specialist1295271831
- Sheila Nadiminti, MDCardiovascular Disease Physician1346482072
Verify Douglas Ratner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA05967400Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
14 Medicare Part D claims, against an average of 4,246 among the 3,116 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.
Douglas Ratner among 165 geriatric medicine (internal medicine) physician records in New Jersey
Douglas Ratner, MD is one of 165 geriatric medicine (internal medicine) physician records with a practice address in New Jersey. 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 8% of them.
- NPI issued2006 · 8% of these records are older, 42% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2019 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in New Jersey
There are 165 geriatric medicine (internal medicine) physician records in New Jersey.
All 165 in New Jersey → Every provider in Bayonne → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Hammad Choudhry, M.D.Bayonne, NJ 070021346285079
- Nicholas Guittari, M. D.Bayonne, NJ 070021841354537
- Noam ZeffrenBayonne, NJ 070021700373750
- Pradip Shah, M.D.West Caldwell, NJ 070061326059320
- Kavita Gupta, MDCedar Grove, NJ 070091073833554
- Antoinette Costa, M.D.East Orange, NJ 070181790791671
- Terri Katz, M.DFort Lee, NJ 070241588764005
- Muthu Arunachalam, M.D.,Livingston, NJ 070391457497356
Common questions
What is Douglas Ratner, MD's NPI number?
Douglas Ratner, MD's National Provider Identifier (NPI) is 1831166156, issued on Mar 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Douglas Ratner, MD located?
The NPPES record lists a practice address at 988 Broadway, Bayonne, NJ, 07002. Phone: (201) 339-6111. Providers update this record themselves, so call before visiting.
How can I verify Douglas Ratner, MD's license?
NPPES lists New Jersey license number 25MA05967400, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Douglas Ratner, MD prescribe under Medicare Part D?
In 2024, Douglas Ratner, MD had 14 Medicare Part D claims; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.