NPPES file of Aug 9, 2026

Thomas Alexander, M.D.

Internal Medicine Physician · Scottsdale, AZ

Thomas Alexander, M.D. is an internal medicine physician with a practice address in Scottsdale, Arizona, and NPI 1952580524, issued on Oct 30, 2007. Check the license (Arizona MD 37071, 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
1952580524
Name
Thomas Alexander
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD 37071 AZ
Self-reported in NPPES; status is on the state search
Practice location
7950 E Acoma Dr, Scottsdale, AZ 85260
Phone
(480) 998-3551
Enumerated
Oct 30, 2007
Record last updated
Sep 14, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(480) 998-2446
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 internal medicine physician records → All 2,853 in Arizona → Look up another NPI →

Also registered at 7950 E Acoma Dr

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

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  2. Bridgette Saylor, LACMental Health Counselor1326977554
  3. Kayla Westover, LPCProfessional Counselor1427826320

Verify Thomas Alexander in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license MD 37071    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

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Thomas Alexander among 2,853 internal medicine physician records in Arizona

Thomas Alexander, M.D. is one of 2,853 internal medicine physician records with a practice address in Arizona. 75% 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 2007, is newer than 45% of them.

  • NPI issued2007 · 45% of these records are older, 47% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2009 · 51% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

344 internal medicine physician records list a practice address in Scottsdale

They are 344 of the 11,008 NPPES records with a practice address in Scottsdale, and 2,853 internal medicine physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,853 in Arizona → Every provider in Scottsdale → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Melinda Atienza, DOScottsdale, AZ 852601730281767
  2. Nanni Bachenheimer, M.D.Scottsdale, AZ 852601578562807
  3. Nazila Biria, MDScottsdale, AZ 852601114986379
  4. Elizabeth Boatwright, M.D.Scottsdale, AZ 852601629052956
  5. Angela Derosa, D.O.Scottsdale, AZ 852601992728729
  6. Zev Fainsilber, MDScottsdale, AZ 852601467495754
  7. Julia Files, M.D.Scottsdale, AZ 852601083698310
  8. Asligul Hendershot, M.D.Scottsdale, AZ 852601346234804

Common questions

What is Thomas Alexander, M.D.'s NPI number?

Thomas Alexander, M.D.'s National Provider Identifier (NPI) is 1952580524, issued on Oct 30, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Alexander, M.D. located?

The NPPES record lists a practice address at 7950 E Acoma Dr, Scottsdale, AZ, 85260. Phone: (480) 998-3551. Providers update this record themselves, so call before visiting.

How can I verify Thomas Alexander, M.D.'s license?

NPPES lists Arizona license number MD 37071, 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.