Eric Lloyd Giniger, MD
Internal Medicine Physician · New York, NY
Eric Lloyd Giniger, MD is an internal medicine physician with a practice address in New York, New York, and NPI 1558308098, issued on Jun 1, 2006. Check the license (New York 135607, as entered in NPPES) on the NYS Education Department, Office of the Professions; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Eric Lloyd Giniger
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 135607 NY
Self-reported in NPPES; status is on the state search - Practice location
- 227 Madison Street, New York, NY 10002
- Phone
- (212) 238-7614
- Enumerated
- Jun 1, 2006
- Record last updated
- Aug 16, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (212) 238-7009
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 227 Madison Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Peggy Aguilar, LMSWSocial Worker1750860714
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- Wendy Cheung, LCSWClinical Social Worker1457509549
- Ma Theresa Escobia-Ocampo, PHYSICAL THERAPISTPhysical Therapist1700827912
- Ariel Friedman, MDDiagnostic Radiology Physician1104913524
- Stephanie Gerdes-Martin, LCSWClinical Social Worker1326095191
Verify Eric Lloyd Giniger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 135607Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Eric Lloyd Giniger among 12,067 internal medicine physician records in New York
Eric Lloyd Giniger, MD is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 53% newer
- In a Medicare fileNo · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2010 · 61% 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 York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2,434 internal medicine physician records list a practice address in New York
They are 2,434 of the 98,468 NPPES records with a practice address in New York, and 12,067 internal medicine physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 12,067 in New York → Every provider in New York → Internal Medicine Physician nationwide →
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- Robert Goldman, MDNew York, NY 100021104866177
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- Melanie Jay, MDNew York, NY 100021457308298
- Mini Liu, M.D.New York, NY 100021104865807
- Selina Siu, MDNew York, NY 100021114974722
Common questions
What is Eric Lloyd Giniger, MD's NPI number?
Eric Lloyd Giniger, MD's National Provider Identifier (NPI) is 1558308098, issued on Jun 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Eric Lloyd Giniger, MD located?
The NPPES record lists a practice address at 227 Madison Street, New York, NY, 10002. Phone: (212) 238-7614. Providers update this record themselves, so call before visiting.
How can I verify Eric Lloyd Giniger, MD's license?
NPPES lists New York license number 135607, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. 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. 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.