NPPES file of Aug 9, 2026

Tricia Karissa Cheng Aita, MPT

Physical Therapist · Santa Ana, CA

Tricia Karissa Cheng Aita, MPT is a physical therapist with a practice address in Santa Ana, California, and NPI 1265773030, issued on Mar 4, 2013. Check the license (California 39931, 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
1265773030
Name
Tricia Karissa Cheng Aita
Credential
MPT
Primary taxonomy
Physical Therapist 225100000X
License number
39931 CA
Self-reported in NPPES; status is on the state search
Practice location
1910 Old Tustin Ave, Santa Ana, CA 92705
Phone
(714) 835-6638
Enumerated
Mar 4, 2013
Record last updated
Sep 26, 2023
Fax
(714) 835-4889
Medicare enrollment
Enrolled (PECOS I20130327000176); 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 physical therapist records → All 22,531 in California → Look up another NPI →

Also registered at 1910 Old Tustin Ave

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

  1. Kristin Chen, PTPhysical Therapist1588710784
  2. Charles Daryn DananPhysical Therapist1790552701
  3. Antone Davis, DPTSC, PTPhysical Therapist1902837263
  4. Erika Durkin, DPTPhysical Therapist1679294730
  5. Erin Giangrande, DPT, PTPhysical Therapist1710916838
  6. Erin Hernandez, DPTPhysical Therapist1023400090

Verify Tricia Karissa Cheng Aita 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 39931    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. Southern California Permanente Medical GroupLos Angeles, CA

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

Tricia Karissa Cheng Aita among 22,531 physical therapist records in California

Tricia Karissa Cheng Aita, MPT 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 2013, is newer than 42% of them.

  • NPI issued2013 · 42% of these records are older, 55% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 34% of these records are
  • Graduated2012 · median 2017 among the 7,751 with a school on file
  • Record last updated2023 · 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).

128 physical therapist records list a practice address in Santa Ana

They are 128 of the 8,904 NPPES records with a practice address in Santa Ana, and 22,531 physical therapist records in California.

All 22,531 in California → Every provider in Santa Ana → Physical Therapist nationwide →

The 8 physical therapist records with the nearest ZIP codes

  1. David Bien, P.T.Santa Ana, CA 927051881719508
  2. Julie Bright, O.T.Santa Ana, CA 927051366490609
  3. Julia Celani, P.T.Santa Ana, CA 927051659349165
  4. Kristin Chen, PTSanta Ana, CA 927051588710784
  5. Hung-Wen ChenSanta Ana, CA 927051891837100
  6. Antone Davis, DPTSC, PTSanta Ana, CA 927051902837263
  7. Stephanie Djang, PT, MPT, CHTSanta Ana, CA 927051073675435
  8. Erin Giangrande, DPT, PTSanta Ana, CA 927051710916838

Common questions

What is Tricia Karissa Cheng Aita, MPT's NPI number?

Tricia Karissa Cheng Aita, MPT's National Provider Identifier (NPI) is 1265773030, issued on Mar 4, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Tricia Karissa Cheng Aita, MPT located?

The NPPES record lists a practice address at 1910 Old Tustin Ave, Santa Ana, CA, 92705. Phone: (714) 835-6638. Providers update this record themselves, so call before visiting.

How can I verify Tricia Karissa Cheng Aita, MPT's license?

NPPES lists California license number 39931, 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.

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.