NPPES file of Aug 9, 2026

Alexander Paul Mauter, OTR/L

Occupational Therapist · Huntington Beach, CA

Alexander Paul Mauter, OTR/L is an occupational therapist with a practice address in Huntington Beach, California, and NPI 1336871599, issued on Jun 27, 2022. Check the license (California 23652, 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
1336871599
Name
Alexander Paul Mauter
Credential
OTR/L
Primary taxonomy
Occupational Therapist 225X00000X
License number
23652 CA
Self-reported in NPPES; status is on the state search
Practice location
7921 Professional Cir, Huntington Beach, CA 92648
Phone
(715) 847-8751
Enumerated
Jun 27, 2022
Record last updated
Jun 27, 2022
Medicare enrollment
Enrolled (PECOS I20221012000536); 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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Also registered at 7921 Professional Cir

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

  1. Lauren Arriola, OTR/LOccupational Therapist1356979975
  2. Joshua Bauer, PTAPhysical Medicine & Rehabilitation Physician1336723915
  3. Gabriel Bonifacio, PT, DPT, CSCSPhysical Therapist1427885847
  4. James Borgquist, CPProsthetist1467469114
  5. Suzanne Borgquist, MPTOrthopedic Physical Therapist1801801295
  6. Haily Chute, PTAPhysical Therapy Assistant1801547401

Verify Alexander Paul Mauter 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 23652
    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 2 group practices

  1. Hands ON Rehab And AquaticsNewport Beach, CA
  2. Hands ON Rehab, Inc.Huntington Beach, CA

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

Alexander Paul Mauter among 9,244 occupational therapist records in California

Alexander Paul Mauter, OTR/L is one of 9,244 occupational therapist records with a practice address in California. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 71% of them.

  • NPI issued2022 · 71% of these records are older, 23% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated2021 · median 2018 among the 910 with a school on file
  • Record last updated2022 · 56% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

49 occupational therapist records list a practice address in Huntington Beach

They are 49 of the 4,031 NPPES records with a practice address in Huntington Beach, and 9,244 occupational therapist records in California.

The 8 occupational therapist records with the nearest ZIP codes

  1. Lauren Arriola, OTR/LHuntington Beach, CA 926481356979975
  2. Lauren BrownHuntington Beach, CA 926481508251711
  3. Stephanie Buffum, OT 12786Huntington Beach, CA 926481952658130
  4. Mary Crane Welch, OTRLHuntington Beach, CA 926481316072713
  5. Diana Dinh, OTD, OTR/LHuntington Beach, CA 926481790311546
  6. Krista FrascoHuntington Beach, CA 926481235527367
  7. Brittany Glass, OTR/LHuntington Beach, CA 926481134557531
  8. Kathryn Haas, OTD, OTR/L, ATACHuntington Beach, CA 926481417191446

Common questions

What is Alexander Paul Mauter, OTR/L's NPI number?

Alexander Paul Mauter, OTR/L's National Provider Identifier (NPI) is 1336871599, issued on Jun 27, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Alexander Paul Mauter, OTR/L located?

The NPPES record lists a practice address at 7921 Professional Cir, Huntington Beach, CA, 92648. Phone: (715) 847-8751. Providers update this record themselves, so call before visiting.

How can I verify Alexander Paul Mauter, OTR/L's license?

NPPES lists California license number 23652, 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.