NPPES file of Aug 9, 2026

Samantha Olson, OTR

Occupational Therapist · Phoenix, AZ

Samantha Olson, OTR is an occupational therapist with a practice address in Phoenix, Arizona, and NPI 1366254872, issued on Jan 22, 2025. Check the license (Arizona OTH-009915, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366254872
Name
Samantha Olson
Credential
OTR
Primary taxonomy
Occupational Therapist 225X00000X
License number
OTH-009915 AZ
Self-reported in NPPES; status is on the state search
Practice location
3329 E Bell RD # A2, Phoenix, AZ 85032
Phone
(602) 258-4788
Enumerated
Jan 22, 2025
Record last updated
Mar 18, 2026
Medicare enrollment
Enrolled (PECOS I20250320003774); accepts Medicare assignment
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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Verify Samantha Olson 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 OTH-009915
    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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Bills Medicare through one group practice

  1. Arizona Center For Hand Surgery PCPhoenix, AZ

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

Samantha Olson among 2,133 occupational therapist records in Arizona

Samantha Olson, OTR 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. Its NPI, issued in 2025, is newer than 94% of them.

  • NPI issued2025 · 94% of these records are older, 2% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated2024 · median 2019 among the 263 with a school on file
  • Record last updated2026 · 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).

538 occupational therapist records list a practice address in Phoenix

They are 538 of the 31,399 NPPES records with a practice address in Phoenix, and 2,133 occupational therapist records in Arizona.

The 8 occupational therapist records with the nearest ZIP codes

  1. William Carlisle, OTPhoenix, AZ 850321447925979
  2. Alyssa Concha-Chavez, OTD, OTR/LPhoenix, AZ 850321316472111
  3. Rebecca DillardPhoenix, AZ 850321023191988
  4. Anne Farnsworth, OTR/LPhoenix, AZ 850321639517964
  5. Matthew HigueraPhoenix, AZ 850321578200986
  6. Emily Kerr, OTDPhoenix, AZ 850321508434069
  7. Kristin KnauerPhoenix, AZ 850321083782676
  8. Jessica Kranz, OTR/LPhoenix, AZ 850321578056008

Common questions

What is Samantha Olson, OTR's NPI number?

Samantha Olson, OTR's National Provider Identifier (NPI) is 1366254872, issued on Jan 22, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Samantha Olson, OTR located?

The NPPES record lists a practice address at 3329 E Bell RD # A2, Phoenix, AZ, 85032. Phone: (602) 258-4788. Providers update this record themselves, so call before visiting.

How can I verify Samantha Olson, OTR's license?

NPPES lists Arizona license number OTH-009915, 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. 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.