NPPES file of Aug 9, 2026

Mason Collett

Occupational Therapist · Tucson, AZ

Mason Collett is an occupational therapist with a practice address in Tucson, Arizona, and NPI 1639815657, issued on May 11, 2022. Check the license (Arizona 0TH-008448, as entered in NPPES) with the Arizona board that licenses this profession; 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
1639815657
Name
Mason Collett
Primary taxonomy
Occupational Therapist 225X00000X
License number
0TH-008448 AZ
Self-reported in NPPES; status is on the state search
Practice location
5051 N Sabino Canyon RD Unit 1153, Tucson, AZ 85750
Phone
(520) 975-7307
Enumerated
May 11, 2022
Record last updated
May 11, 2022
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 Mason Collett 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 0TH-008448
    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

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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Mason Collett among 2,133 occupational therapist records in Arizona

Mason Collett is one of 2,133 occupational therapist records with a practice address in Arizona. 11% 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 2022, is newer than 77% of them.

  • NPI issued2022 · 77% of these records are older, 17% newer
  • In a Medicare fileNo · 11% of these records are
  • In the CMS Doctors and Clinicians fileNo · 12% of these records are
  • Record last updated2022 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Occupational Therapist providers in Arizona

There are 2,133 occupational therapist records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 occupational therapist records with the nearest ZIP codes

  1. Rochelle Brickman, OTTucson, AZ 857501033238357
  2. Lorinda Fleming, OTR/LTucson, AZ 857501760999601
  3. Mary Hanna, MS OTR/LTucson, AZ 857501083840052
  4. Patricia Heese, OTRTucson, AZ 857501750653341
  5. Emily Mercer, OTR/LTucson, AZ 857501316133101
  6. Aaron Patterson, OTR/LTucson, AZ 857501770104820
  7. Lauren Sailor, OTRTucson, AZ 857501700392719
  8. Reginald Westmacott, OTR/LTucson, AZ 857501871304790

Common questions

What is Mason Collett's NPI number?

Mason Collett's National Provider Identifier (NPI) is 1639815657, issued on May 11, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Mason Collett located?

The NPPES record lists a practice address at 5051 N Sabino Canyon RD Unit 1153, Tucson, AZ, 85750. Phone: (520) 975-7307. Providers update this record themselves, so call before visiting.

How can I verify Mason Collett's license?

NPPES lists Arizona license number 0TH-008448, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity 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. 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.