NPPES file of Aug 9, 2026

Nathan Bernard Mitkoff, M.D.

Internal Medicine Physician · Albany, NY

Nathan Bernard Mitkoff, M.D. is an internal medicine physician with a practice address in Albany, New York, and NPI 1740274604, issued on Sep 7, 2005. Check the license (New York 176508-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740274604
Name
Nathan Bernard Mitkoff
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
176508-1 NY
Self-reported in NPPES; status is on the state search
Practice location
178 Washington Avenue Ext, Albany, NY 12203
Phone
(518) 262-5735
Enumerated
Sep 7, 2005
Record last updated
May 12, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(518) 262-5743
Medicaid ID
01558552 NY
Medicare enrollment
Enrolled (PECOS I20081217000196); may accept Medicare assignment
Medical or professional school
Albany Medical College Of Union University, 1987
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 178 Washington Avenue Ext

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kira Isenberg, PA-CPhysician Assistant1891281564
  2. Josephine Lee, M.D.Internal Medicine Physician1750374401
  3. Kaitlin McCartyPhysician Assistant1922481662
  4. Michael Rosenblum, MDInternal Medicine Physician1720161862
  5. Janelle Scaccia, FNPFamily Nurse Practitioner1518733310

Verify Nathan Bernard Mitkoff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 176508-1
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.2 times the Medicare Part D claims of the average internal medicine physician in 2024

7,085 Medicare Part D claims for 485 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 542 claims were for opioids.

  1. Nathan Mitkoff7,085
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium371 claims
  2. Omeprazole298 claims
  3. Gabapentin193 claims
  4. Amlodipine Besylate191 claims
  5. Hydrocodone-Acetaminophen183 claims
  6. Zolpidem Tartrate178 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.

Bills Medicare through 2 group practices

  1. Albany Medical CollegeAlbany, NY
  2. Select PT, OT And Slp Rehabilitation NY, PLLCHudson, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Nathan Bernard Mitkoff among 12,067 internal medicine physician records in New York

Nathan Bernard Mitkoff, M.D. 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. 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 · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1987 · median 2002 among the 7,221 with a school on file
  • Record last updated2021 · 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).

158 internal medicine physician records list a practice address in Albany

They are 158 of the 8,230 NPPES records with a practice address in Albany, and 12,067 internal medicine physician records in New York.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Charles Adomfeh, MD, PHD, FACPAlbany, NY 122031023029790
  2. William Caramore, M.D.Albany, NY 122031952303398
  3. Michael Gardner, M.D.Albany, NY 122031184616237
  4. Carmen Giuliano, MDAlbany, NY 122031235226739
  5. Nazia Habib, M.D.Albany, NY 122031356433858
  6. William Kowal, M.D.Albany, NY 122031669464889
  7. Richard Lavigne, M.D.Albany, NY 122031770575896
  8. Josephine Lee, M.D.Albany, NY 122031750374401

Common questions

What is Nathan Bernard Mitkoff, M.D.'s NPI number?

Nathan Bernard Mitkoff, M.D.'s National Provider Identifier (NPI) is 1740274604, issued on Sep 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Nathan Bernard Mitkoff, M.D. located?

The NPPES record lists a practice address at 178 Washington Avenue Ext, Albany, NY, 12203. Phone: (518) 262-5735. Providers update this record themselves, so call before visiting.

How can I verify Nathan Bernard Mitkoff, M.D.'s license?

NPPES lists New York license number 176508-1, 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.

How much does Nathan Bernard Mitkoff, M.D. prescribe under Medicare Part D?

In 2024, Nathan Bernard Mitkoff, M.D. had 7,085 Medicare Part D claims for 485 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.