NPPES file of Aug 9, 2026

Thao Nguyen, DPT

Physical Therapist · Long Beach, CA

Thao Nguyen, DPT is a physical therapist with a practice address in Long Beach, California, and NPI 1598166761, issued on Sep 8, 2014. Check the license (California 41612, as entered in NPPES) with the California 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
1598166761
Name
Thao Nguyen
Credential
DPT
Primary taxonomy
Physical Therapist 225100000X
License number
41612 CA
Self-reported in NPPES; status is on the state search
Practice location
4010 Orange Ave, Long Beach, CA 90807
Phone
(562) 428-3556
Enumerated
Sep 8, 2014
Record last updated
Sep 8, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20141016002812); accepts Medicare assignment
Medical or professional school
University Of Southern California Keck School Of Medicine, 2014
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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Also registered at 4010 Orange Ave

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

  1. Melanie Barillas, OTR/LOccupational Therapist1275236234
  2. Adrian Bitowft, OTR/LPhysical Rehabilitation Occupational Therapist1346648201
  3. Manuel Bouffard, OTR CHTOccupational Therapist1316925282
  4. Leticia Castaneda, OTR, OTDHand Occupational Therapist1144918517
  5. Hank Chinn, MPTPhysical Therapist1225091101
  6. Courtney Clyde, PT, DPTPhysical Therapist1851116230

Verify Thao Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 41612
    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 California 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. Medcessity Inc.Long Beach, CA

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

Thao Nguyen among 22,531 physical therapist records in California

Thao Nguyen, DPT is one of 22,531 physical therapist records with a practice address in California. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 45% of them.

  • NPI issued2014 · 45% of these records are older, 52% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 34% of these records are
  • Graduated2014 · median 2017 among the 7,751 with a school on file
  • Record last updated2014 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

278 physical therapist records list a practice address in Long Beach

They are 278 of the 13,650 NPPES records with a practice address in Long Beach, and 22,531 physical therapist records in California.

The 8 physical therapist records with the nearest ZIP codes

  1. Hank Chinn, MPTLong Beach, CA 908071225091101
  2. Maria DioquinoLong Beach, CA 908071194835868
  3. Jennifer Enriquez-Johnson, P.T.Long Beach, CA 908071205942331
  4. Kathrine Espinosa, RPTLong Beach, CA 908071710186390
  5. Sandra Janocha, P.T.Long Beach, CA 908071821146002
  6. Adam Klueger, DPTLong Beach, CA 908071790142024
  7. Mona Liza LasianLong Beach, CA 908071942742846
  8. Marina Leontiev, DPTLong Beach, CA 908071558394700

Common questions

What is Thao Nguyen, DPT's NPI number?

Thao Nguyen, DPT's National Provider Identifier (NPI) is 1598166761, issued on Sep 8, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Thao Nguyen, DPT located?

The NPPES record lists a practice address at 4010 Orange Ave, Long Beach, CA, 90807. Phone: (562) 428-3556. Providers update this record themselves, so call before visiting.

How can I verify Thao Nguyen, DPT's license?

NPPES lists California license number 41612, as entered by the provider. Search the California 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.