NPPES file of Aug 9, 2026

Joseph C. Farmer, M.D.

Critical Care Medicine (Internal Medicine) Physician · Scottsdale, AZ

Joseph C. Farmer, M.D. is a critical care medicine (internal medicine) physician with a practice address in Scottsdale, Arizona, and NPI 1982681664, issued on Dec 23, 2005. Check the license (Arizona 47266, as entered in NPPES) on the Arizona Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1982681664
Name
Joseph C. Farmer
Credential
M.D.
Primary taxonomy
Critical Care Medicine (Internal Medicine) Physician 207RC0200X
License numbers
47266 AZ
45535 MN
Self-reported in NPPES; status is on the state search
Practice location
13400 E Shea Blvd, Scottsdale, AZ 85259
Phone
(480) 301-8000
Enumerated
Dec 23, 2005
Record last updated
Apr 12, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicaid IDs
931485700 MN
790925 AZ
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest critical care medicine (internal medicine) physician records → All 180 in Arizona → Look up another NPI →

Also registered at 13400 E Shea Blvd

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

  1. Rawad Abbas, MDNeurological Surgery Physician1255028825
  2. Abdelmohaymin Abdalla, MDPulmonary Disease Physician1871081505
  3. Hesham Mubarak Abdalla, M.B.B.S.Internal Medicine Physician1013696111
  4. Mahmoud Abdelnabi, MDCardiovascular Disease Physician1548934714
  5. Haidar Abdul-Muhsin, M.B.CH.B.Urology Physician1356755250
  6. Ali Abdulsahib, MDInfectious Disease Physician1417535030

Verify Joseph C. Farmer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 47266    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 Arizona 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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Joseph C. Farmer among 180 critical care medicine (internal medicine) physician records in Arizona

Joseph C. Farmer, M.D. is one of 180 critical care medicine (internal medicine) physician records with a practice address in Arizona. 89% 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 87% newer
  • In a Medicare fileNo · 89% of these records are
  • In the CMS Doctors and Clinicians fileNo · 86% of these records are
  • Record last updated2018 · 29% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Medicine (Internal Medicine) Physician providers in Arizona

There are 180 critical care medicine (internal medicine) physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 180 in Arizona → Every provider in Scottsdale → Critical Care Medicine (Internal Medicine) Physician nationwide →

The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes

  1. Shehabaldin Alqalyoobi, M.D.Scottsdale, AZ 852591245679141
  2. Janhavi Athale, M.D.Scottsdale, AZ 852591598031429
  3. Rodrigo Cartin-Ceba, MDScottsdale, AZ 852591720176688
  4. Kealy Ham, M.D.Scottsdale, AZ 852591730294018
  5. Kyle Henry, MDScottsdale, AZ 852591194161588
  6. Pritesh Patel, MDScottsdale, AZ 852591689876898
  7. Danica Quickfall, MD CMScottsdale, AZ 852591609675214
  8. Katherine Rief, M.D.Scottsdale, AZ 852591376076232

Common questions

What is Joseph C. Farmer, M.D.'s NPI number?

Joseph C. Farmer, M.D.'s National Provider Identifier (NPI) is 1982681664, issued on Dec 23, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Joseph C. Farmer, M.D. located?

The NPPES record lists a practice address at 13400 E Shea Blvd, Scottsdale, AZ, 85259. Phone: (480) 301-8000. Providers update this record themselves, so call before visiting.

How can I verify Joseph C. Farmer, M.D.'s license?

NPPES lists Arizona license number 47266, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.