Dorothy Nahm Friedberg, MD
Ophthalmology Physician · New York, NY
Dorothy Nahm Friedberg, MD is an ophthalmology physician with a practice address in New York, New York, and NPI 1952464521, issued on Dec 18, 2006. Check the license (New York 124058, 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
- Dorothy Nahm Friedberg
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 124058 NY
Self-reported in NPPES; status is on the state search - Practice location
- 550 1St Ave, New York, NY 10016
- Phone
- (212) 263-8473
- Enumerated
- Dec 18, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 550 1St Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Diana Abbas, MDStudent in an Organized Health Care Education/Training Program1568105633
- Germeen AbdelmessihAcute Care Nurse Practitioner1134840028
- Kathryn Abe-Ridgway, MDStudent in an Organized Health Care Education/Training Program1629865324
Verify Dorothy Nahm Friedberg 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 124058Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Ophthalmology Physician providers in New York
There are 1,822 ophthalmology physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other ophthalmology physician records in New York
- Aliaa Abdelhakim Hamed, M.D., PH.D.New York, NY1023404175
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- David H Abramson, MDNew York, NY1235114026
- Rami Abu Sbeit, M.D.Cooperstown, NY1558056531
- Frank Accardi, MDNew York, NY1336253780
- Jacob Ackerman, MDBrooklyn, NY1710083050
- Jessica Ackert, MDNew York, NY1437301629
- Stephen Adalman, M.D.Kingston, NY1003832726
- Christopher Adam, MDEast Patchogue, NY1962821355
- Anthony Adamis, M.D.New York, NY1104863117
Common questions
What is Dorothy Nahm Friedberg, MD's NPI number?
Dorothy Nahm Friedberg, MD's National Provider Identifier (NPI) is 1952464521, issued on Dec 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dorothy Nahm Friedberg, MD located?
The NPPES record lists a practice address at 550 1St Ave, New York, NY, 10016. Phone: (212) 263-8473. Providers update this record themselves, so call before visiting.
How can I verify Dorothy Nahm Friedberg, MD's license?
NPPES lists New York license number 124058, 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.