NPPES file of Aug 9, 2026

Thomas Pearson

Physician Assistant · Tempe, AZ

Thomas Pearson is a physician assistant with a practice address in Tempe, Arizona, and NPI 1164973517, issued on Oct 20, 2016. Check the license (Arizona 6573, as entered in NPPES) with the Arizona board that licenses this profession; 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
1164973517
Name
Thomas Pearson
Primary taxonomy
Physician Assistant 363A00000X
License number
6573 AZ
Self-reported in NPPES; status is on the state search
Practice location
1002 W Santa Cruz Dr, Tempe, AZ 85282
Phone
(407) 902-6100
Enumerated
Oct 20, 2016
Record last updated
Oct 20, 2016 (not updated in 10 years: call before relying on the address or phone)
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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Verify Thomas Pearson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 6573
    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
Find the Arizona license search

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97% fewer Medicare Part D claims than the average physician assistant in 2024

25 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Thomas Pearson25
  2. Specialty average830

Most prescribed

  1. Alprazolam14 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.

Thomas Pearson among 3,666 physician assistant records in Arizona

Thomas Pearson is one of 3,666 physician assistant records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 41% of them.

  • NPI issued2016 · 41% of these records are older, 56% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2016 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

74 physician assistant records list a practice address in Tempe

They are 74 of the 4,310 NPPES records with a practice address in Tempe, and 3,666 physician assistant records in Arizona.

The 8 physician assistant records with the nearest ZIP codes

  1. Christopher Bradshaw, PATempe, AZ 852821245604768
  2. Genevieve Groff, PATempe, AZ 852821578706248
  3. Samantha Hoover, PA-CTempe, AZ 852821902398167
  4. Martha Lamarre, PA-CTempe, AZ 852821326111741
  5. Linda Macconnell, PA-CTempe, AZ 852821124058466
  6. Deborah Murphy, PA-CTempe, AZ 852821528069911
  7. Rachel Nash, PA-CTempe, AZ 852821164890372
  8. Julia Nieto, PA-CTempe, AZ 852821669920732

Common questions

What is Thomas Pearson's NPI number?

Thomas Pearson's National Provider Identifier (NPI) is 1164973517, issued on Oct 20, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Pearson located?

The NPPES record lists a practice address at 1002 W Santa Cruz Dr, Tempe, AZ, 85282. Phone: (407) 902-6100. Providers update this record themselves, so call before visiting.

How can I verify Thomas Pearson's license?

NPPES lists Arizona license number 6573, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Thomas Pearson prescribe under Medicare Part D?

In 2024, Thomas Pearson had 25 Medicare Part D claims; the average among physician assistant prescribers was 830. 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.