NPPES file of Aug 9, 2026

Jiawei Tabayoyong, NP

Psychiatric/Mental Health Nurse Practitioner · Brentwood, CA

Jiawei Tabayoyong, NP is a psychiatric/mental health nurse practitioner with a practice address in Brentwood, California, and NPI 1932811890, issued on Dec 21, 2022. Check the license (California 95030902, 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
1932811890
Name
Jiawei Tabayoyong
Credential
NP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
95030902 CA
810171 CA
Self-reported in NPPES; status is on the state search
Practice location
2400 Balfour RD Ste 201, Brentwood, CA 94513
Phone
(925) 308-8170
Enumerated
Dec 21, 2022
Record last updated
Dec 13, 2024
Fax
(925) 308-8159
Medicare enrollment
Enrolled (PECOS I20241217000000); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 psychiatric/mental health nurse practitioner records → All 4,226 in California → Look up another NPI →

Also registered at 2400 Balfour RD Ste 201

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

  1. Linda Obekpa-Agwada, MDFamily Medicine Physician1093076267
  2. William Wung, MDCardiovascular Disease Physician1407240096

Verify Jiawei Tabayoyong 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 95030902    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. John Muir Physician NetworkBrentwood, CA

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

Jiawei Tabayoyong among 4,226 psychiatric/mental health nurse practitioner records in California

Jiawei Tabayoyong, NP is one of 4,226 psychiatric/mental health nurse practitioner records with a practice address in California. 62% 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 54% of them.

  • NPI issued2022 · 54% of these records are older, 38% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2024 · median 2021 among the 1,965 with a school on file
  • Record last updated2024 · 16% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in California

There are 4,226 psychiatric/mental health nurse practitioner records in California.

All 4,226 in California → Every provider in Brentwood → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Susan Novak-Nizami, RNBrentwood, CA 945131477920841
  2. Onyemaechi Okoronkwo, NPBrentwood, CA 945131396594792
  3. Siavash Rostami JafarabadCalistoga, CA 945151265993299
  4. Rebecca Blakesley, APRN- PMHNPBenicia, CA 945101134899388
  5. Lily Herbold, PMHNPBenicia, CA 945101922869254
  6. Leana Smith, MS, RN, PMHNP-BCBenicia, CA 945101366844771
  7. Fiera Foreman, NPAntioch, CA 945091801487558
  8. Vuthy Jenkins, DNP, FNP-C, PMHNP-BCAntioch, CA 945091013462654

Common questions

What is Jiawei Tabayoyong, NP's NPI number?

Jiawei Tabayoyong, NP's National Provider Identifier (NPI) is 1932811890, issued on Dec 21, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Jiawei Tabayoyong, NP located?

The NPPES record lists a practice address at 2400 Balfour RD Ste 201, Brentwood, CA, 94513. Phone: (925) 308-8170. Providers update this record themselves, so call before visiting.

How can I verify Jiawei Tabayoyong, NP's license?

NPPES lists California license number 95030902, 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.