NPPES file of Aug 9, 2026

Victor Anh Huynh, DO

Psychiatry Physician · Walnut Creek, CA

Victor Anh Huynh, DO is a psychiatry physician with a practice address in Walnut Creek, California, and NPI 1316472673, issued on Apr 25, 2017. Check the license (California 20A18750, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1316472673
Name
Victor Anh Huynh
Credential
DO
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
20A18750 CA
Self-reported in NPPES; status is on the state search
Practice location
1910 Olympic Blvd Ste 250, Walnut Creek, CA 94596
Phone
(925) 378-2602
Enumerated
Apr 25, 2017
Record last updated
Aug 6, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(925) 378-2609
Medicare enrollment
Enrolled (PECOS I20210818002466); accepts Medicare assignment
Medical or professional school
Touro Un College Of Osteopathic Medicine, Vallejo, 2017
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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Verify Victor Anh Huynh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A18750
    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
Open the California license search

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62% fewer Medicare Part D claims than the average psychiatry physician in 2024

376 Medicare Part D claims for 35 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Victor Huynh376
  2. Specialty average1,000

Most prescribed

  1. Trazodone Hcl34 claims
  2. Dextroamphetamine Sulfate32 claims
  3. Duloxetine Hcl29 claims
  4. Olanzapine22 claims
  5. Gabapentin19 claims
  6. Mirtazapine19 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $1,476.08

62 payments; by number, the most common kind was food and beverage; the largest payer was Iti, Inc. (d/b/a Intra-Cellular Therapies, Inc.). The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Victor Huynh$1,476.08
  2. Specialty average$4,954.93

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Mindful Health Solutions A Professional Medical CorporationWalnut Creek, CA

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

Victor Anh Huynh among 8,673 psychiatry physician records in California

Victor Anh Huynh, DO is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 79% of them.

  • NPI issued2017 · 79% of these records are older, 18% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2017 · median 2005 among the 3,295 with a school on file
  • Record last updated2021 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

67 psychiatry physician records list a practice address in Walnut Creek

They are 67 of the 6,170 NPPES records with a practice address in Walnut Creek, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Orin Bigman, MDWalnut Creek, CA 945961669550760
  2. Eugene Crayton, MDWalnut Creek, CA 945961740327923
  3. Dharmini Harichandran, M.DWalnut Creek, CA 945961386668820
  4. Chelvadurai Harichandran, M.DWalnut Creek, CA 945961386782860
  5. John Hawkins, DOWalnut Creek, CA 945961730267824
  6. David Ritvo, M.D.Walnut Creek, CA 945961205832094
  7. Michael Schwab, M.D.Walnut Creek, CA 945961093880601
  8. Richard Silver, MDWalnut Creek, CA 945961891873972

Common questions

What is Victor Anh Huynh, DO's NPI number?

Victor Anh Huynh, DO's National Provider Identifier (NPI) is 1316472673, issued on Apr 25, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Victor Anh Huynh, DO located?

The NPPES record lists a practice address at 1910 Olympic Blvd Ste 250, Walnut Creek, CA, 94596. Phone: (925) 378-2602. Providers update this record themselves, so call before visiting.

How can I verify Victor Anh Huynh, DO's license?

NPPES lists California license number 20A18750, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Victor Anh Huynh, DO prescribe under Medicare Part D?

In 2024, Victor Anh Huynh, DO had 376 Medicare Part D claims for 35 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions 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.