Felicia Relkin, M.D.
Internal Medicine Physician · Harrington Park, NJ
Felicia Relkin, M.D. is an internal medicine physician with a practice address in Harrington Park, New Jersey, and NPI 1720089303, issued on Aug 9, 2005. Check the license (New Jersey 25MA06356900, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Felicia Relkin
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 25MA06356900 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 24 Elm St, Harrington Park, NJ 07640
- Phone
- (201) 784-0123
- Enumerated
- Aug 9, 2005
- Record last updated
- Jan 2, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (201) 784-0065
- Medicaid ID
- 8149305 NJ
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 24 Elm St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joanna Blanco, M.D.Internal Medicine Physician1588018816
- Donna BrunnquellNurse Practitioner1962667071
- Stephen Brunnquell, M.D.Internal Medicine Physician1740281310
- Hwa Choi, N.P.Adult Health Nurse Practitioner1083817225
- Seulkih D'Andrea, MDFamily Medicine Physician1023437092
- Tina FadilInternal Medicine Physician1932101516
Verify Felicia Relkin 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 25MA06356900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average internal medicine physician in 2024
248 Medicare Part D claims for 180 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Nitrofurantoin Mono-Macro35 claims
- Amoxicillin29 claims
- Prednisone16 claims
- Cephalexin15 claims
- Ofloxacin12 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.
Felicia Relkin among 4,632 internal medicine physician records in New Jersey
Felicia Relkin, M.D. is one of 4,632 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2018 · 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 207R00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 internal medicine physician records list a practice address in Harrington Park
They are 9 of the 57 NPPES records with a practice address in Harrington Park, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Harrington Park → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Joanna Blanco, M.D.Harrington Park, NJ 076401588018816
- Stephen Brunnquell, M.D.Harrington Park, NJ 076401740281310
- Tina FadilHarrington Park, NJ 076401932101516
- John HwangHarrington Park, NJ 076401457349177
- Gerald LeeHarrington Park, NJ 076401982692745
- Disha Patel, M.DHarrington Park, NJ 076401699919506
- Mary Ann Schran, M.D.Harrington Park, NJ 076401609877281
- Peter SymingtonHarrington Park, NJ 076401629064837
Common questions
What is Felicia Relkin, M.D.'s NPI number?
Felicia Relkin, M.D.'s National Provider Identifier (NPI) is 1720089303, issued on Aug 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Felicia Relkin, M.D. located?
The NPPES record lists a practice address at 24 Elm St, Harrington Park, NJ, 07640. Phone: (201) 784-0123. Providers update this record themselves, so call before visiting.
How can I verify Felicia Relkin, M.D.'s license?
NPPES lists New Jersey license number 25MA06356900, 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 Felicia Relkin, M.D. prescribe under Medicare Part D?
In 2024, Felicia Relkin, M.D. had 248 Medicare Part D claims for 180 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.