NPPES file of Aug 9, 2026

Joshua Carlson, M.D.

Family Medicine Physician · Schenectady, NY

Joshua Carlson, M.D. is a family medicine physician with a practice address in Schenectady, New York, and NPI 1891074936, issued on Aug 8, 2011. Check the license (New York 276179, 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
1891074936
Name
Joshua Carlson
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
276179 NY
Self-reported in NPPES; status is on the state search
Practice location
600 Mcclellan St, Schenectady, NY 12304
Phone
(518) 382-2217
Enumerated
Aug 8, 2011
Record last updated
Dec 18, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(518) 347-5280
Medicaid ID
03941499 NY
Medicare enrollment
Enrolled (PECOS I20141023000534); accepts Medicare assignment
Medical or professional school
Columbia University College Of Physicians And Surgeons, 2011
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 600 Mcclellan St

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

  1. Colleen Amato, MDAnatomic Pathology & Clinical Pathology Physician1417947698
  2. Marypat Ambrosino, RDRegistered Dietitian1295828580
  3. Alyssa Aragosa, PA-CMedical Physician Assistant1982063434
  4. Flor De Maria Arnold, NPPsychiatric/Mental Health Nurse Practitioner1043828890
  5. Roger Barrowman, MDEmergency Medicine Physician1124057096
  6. Lindsey Battiste, D.D.S.Pediatric Dentistry1902048945

Verify Joshua Carlson 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 276179
    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 family medicine physician in 2024

7,791 Medicare Part D claims for 919 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 223 claims were for opioids.

  1. Joshua Carlson7,791
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium552 claims
  2. Omeprazole305 claims
  3. Lisinopril271 claims
  4. Levothyroxine Sodium268 claims
  5. Amlodipine Besylate249 claims
  6. Losartan Potassium248 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 one group practice

  1. St. Mary's HealthcareAmsterdam, NY

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

Joshua Carlson among 6,417 family medicine physician records in New York

Joshua Carlson, M.D. is one of 6,417 family medicine physician records with a practice address in New York. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 60% of them.

  • NPI issued2011 · 60% of these records are older, 37% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2011 · median 2007 among the 4,188 with a school on file
  • Record last updated2017 · 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 207Q00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

77 family medicine physician records list a practice address in Schenectady

They are 77 of the 2,536 NPPES records with a practice address in Schenectady, and 6,417 family medicine physician records in New York.

The 8 family medicine physician records with the nearest ZIP codes

  1. Gary Dunkerley, M.D.Schenectady, NY 123041336237601
  2. Mineke Etienne, M.D.Schenectady, NY 123041811963465
  3. Medgina Forestal, M.D.Schenectady, NY 123041396000212
  4. Azuka Itabor, M.D.Schenectady, NY 123041164771374
  5. Denise Lawrence, MDSchenectady, NY 123041659309599
  6. Mehreen Maqsood-Latif, M.D.Schenectady, NY 123041619381696
  7. Suzanne Murphy, M.D.Schenectady, NY 123041083680656
  8. Christopher Murphy, M.D.Schenectady, NY 123041598785537

Common questions

What is Joshua Carlson, M.D.'s NPI number?

Joshua Carlson, M.D.'s National Provider Identifier (NPI) is 1891074936, issued on Aug 8, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Joshua Carlson, M.D. located?

The NPPES record lists a practice address at 600 Mcclellan St, Schenectady, NY, 12304. Phone: (518) 382-2217. Providers update this record themselves, so call before visiting.

How can I verify Joshua Carlson, M.D.'s license?

NPPES lists New York license number 276179, 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 Joshua Carlson, M.D. prescribe under Medicare Part D?

In 2024, Joshua Carlson, M.D. had 7,791 Medicare Part D claims for 919 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.