NPPES file of Aug 9, 2026

Brianna Ng, OT

Hand Occupational Therapist · Vallejo, CA

Brianna Ng, OT is a hand occupational therapist with a practice address in Vallejo, California, and NPI 1891393682, issued on Oct 13, 2020. Check the license (California 21742, 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
1891393682
Name
Brianna Ng
Credential
OT
Primary taxonomy
Hand Occupational Therapist 225XH1200X
License number
21742 CA
Self-reported in NPPES; status is on the state search
Practice location
127 Hospital Dr Ste 101, Vallejo, CA 94589
Phone
(707) 244-1838
Enumerated
Oct 13, 2020
Record last updated
Nov 9, 2025
Medicare enrollment
Enrolled (PECOS I20220622001489); 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 458 in California → Look up another NPI →

Also registered at 127 Hospital Dr Ste 101

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

  1. Daisy AlasMassage Therapist1205520863
  2. Ariel AlcantaraPhysical Therapy Assistant1174247852
  3. Janelle Candaza, OTR/LOccupational Therapist1851173983
  4. Jennifer CarlosPhysical Therapy Assistant1942933676
  5. Elayne Rose CatoPhysical Therapy Assistant1558088039
  6. Caitlin FineOccupational Therapy Assistant1447826748

Verify Brianna Ng 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 21742    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. Grove Andersen Ghiringhelli Physical Therapy A Professional COVallejo, CA

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

Brianna Ng among 458 hand occupational therapist records in California

Brianna Ng, OT is one of 458 hand occupational therapist records with a practice address in California. 28% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 85% of them.

  • NPI issued2020 · 85% of these records are older, 12% newer
  • In a Medicare fileYes · 28% of these records are
  • In the CMS Doctors and Clinicians fileYes · 32% of these records are
  • Graduated2020 · median 1998 among the 146 with a school on file
  • Record last updated2025 · 69% 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 California 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 California

There are 458 hand occupational therapist records in California.

All 458 in California → Every provider in Vallejo → Hand Occupational Therapist nationwide →

The 8 hand occupational therapist records with the nearest ZIP codes

  1. Julie Torchia, O.T.R./LVallejo, CA 945891265477731
  2. Paul Whitney, OTRVallejo, CA 945891174681340
  3. Alexis Tucker, OTR-L, CHTPleasanton, CA 945881255499901
  4. Bailey BrewerSan Ramon, CA 945831720294648
  5. Allyson Lachman, P.T.San Ramon, CA 945831922143312
  6. Jacqueline Lizarraga, OTSan Ramon, CA 945831619469558
  7. Ella McDonald, MOT OTR/LSan Ramon, CA 945831942006655
  8. Deborah Vanderbilt-Anderson, OTSan Ramon, CA 945831598732109

Common questions

What is Brianna Ng, OT's NPI number?

Brianna Ng, OT's National Provider Identifier (NPI) is 1891393682, issued on Oct 13, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Brianna Ng, OT located?

The NPPES record lists a practice address at 127 Hospital Dr Ste 101, Vallejo, CA, 94589. Phone: (707) 244-1838. Providers update this record themselves, so call before visiting.

How can I verify Brianna Ng, OT's license?

NPPES lists California license number 21742, 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.