NPPES file of Aug 9, 2026

Leonie Chin-Duncan, OT

Hand Occupational Therapist · Phoenix, AZ

Leonie Chin-Duncan, OT is a hand occupational therapist with a practice address in Phoenix, Arizona, and NPI 1598875122, issued on Aug 30, 2006. Check the license (Arizona OTH-003337, 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
1598875122
Name
Leonie Chin-Duncan
Credential
OT
Primary taxonomy
Hand Occupational Therapist 225XH1200X
License number
OTH-003337 AZ
Self-reported in NPPES; status is on the state search
Practice location
2222 E Highland Ave, Phoenix, AZ 85016
Phone
(602) 277-6211
Enumerated
Aug 30, 2006
Record last updated
Jan 22, 2025
Fax
(866) 242-5309
Medicaid ID
884199 AZ
Medicare enrollment
Enrolled (PECOS I20080407000195); 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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8 nearest hand occupational therapist records → All 66 in Arizona → Look up another NPI →

Also registered at 2222 E Highland Ave

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

  1. Gustavo Armendariz, MDOrthopaedic Surgery Physician1992780910
  2. Puja Athalye, DPTPhysical Therapist1104872829
  3. Christine Badiola, PTOrthopedic Physical Therapist1134313299
  4. Joseph Blazuk, MDPhysical Medicine & Rehabilitation Physician1528379955
  5. Chad Bohls, M.S. ATCAthletic Trainer1750424818
  6. Michael Brennan, MD PCOrthopaedic Surgery Physician1396714762

Verify Leonie Chin-Duncan 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-003337    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. Bhsm Rehabilitation LLCGilbert, AZ

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

Leonie Chin-Duncan among 66 hand occupational therapist records in Arizona

Leonie Chin-Duncan, OT is one of 66 hand occupational therapist records with a practice address in Arizona. 45% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 18% of them.

  • NPI issued2006 · 18% of these records are older, 50% newer
  • In a Medicare fileYes · 45% of these records are
  • In the CMS Doctors and Clinicians fileYes · 47% of these records are
  • Graduated1991 · median 2001 among the 31 with a school on file
  • Record last updated2025 · 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 225XH1200X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hand Occupational Therapist providers in Arizona

There are 66 hand occupational therapist records in Arizona.

All 66 in Arizona → Every provider in Phoenix → Hand Occupational Therapist nationwide →

The 8 hand occupational therapist records with the nearest ZIP codes

  1. Constance Johnson, O.T.Phoenix, AZ 850161689876807
  2. Grace Overcash, OT, CHTPhoenix, AZ 850161629058144
  3. Brian Thies, MS OTRLPhoenix, AZ 850161851345151
  4. Grete Cannon, OTPhoenix, AZ 850181689938417
  5. Francisco Baltodano, OTRLPhoenix, AZ 850121740278092
  6. Randy Gootzeit, MS, OTR/L, CHTPhoenix, AZ 850201578582862
  7. Margaret Richards, OTR, CHT, OPA-CPhoenix, AZ 850211265756811
  8. Susan Stockdell, O.T.R./C.H.T.Phoenix, AZ 850211043249733

Common questions

What is Leonie Chin-Duncan, OT's NPI number?

Leonie Chin-Duncan, OT's National Provider Identifier (NPI) is 1598875122, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Leonie Chin-Duncan, OT located?

The NPPES record lists a practice address at 2222 E Highland Ave, Phoenix, AZ, 85016. Phone: (602) 277-6211. Providers update this record themselves, so call before visiting.

How can I verify Leonie Chin-Duncan, OT's license?

NPPES lists Arizona license number OTH-003337, 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.

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.