NPPES file of Aug 9, 2026

Vikaas Singh Sohal, M.D.

Psychiatry Physician · Stanford, CA

Vikaas Singh Sohal, M.D. is a psychiatry physician with a practice address in Stanford, California, and NPI 1811182629, issued on Sep 14, 2007. Check the license (California A97191, 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1811182629
Name
Vikaas Singh Sohal
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
A97191 CA
Self-reported in NPPES; status is on the state search
Practice location
401 Quarry RD, Stanford, CA 94305
Phone
(650) 498-9111
Enumerated
Sep 14, 2007
Record last updated
Sep 14, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20090708000156); accepts Medicare assignment
Medical or professional school
Stanford University School Of Medicine, 2005
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.
Download card Updates feed

Also registered at 401 Quarry RD

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

  1. Jed Black, M.D.Sleep Medicine (Psychiatry & Neurology) Physician1750423828
  2. Lian Bloch, PH.D.Clinical Psychologist1952680373
  3. Lorrin Koran, M.D.Psychiatry Physician1407911811
  4. Monica Sinha-Evenson, M.D., M.H.S.Psychiatry Physician1043656937

Verify Vikaas Singh Sohal in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A97191
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

The practice group's MIPS final score for 2023 (Medicare payment program): 74.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costout of 100 · 30%46.7
  3. Promoting interoperabilityout of 100 · 25%76.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. University OF California San FranciscoSan Francisco, CA

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

Vikaas Singh Sohal among 8,673 psychiatry physician records in California

Vikaas Singh Sohal, M.D. 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 2007, is newer than 33% of them.

  • NPI issued2007 · 33% of these records are older, 48% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2005 · median 2005 among the 3,295 with a school on file
  • Record last updated2007 · 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).

116 psychiatry physician records list a practice address in Stanford

They are 116 of the 5,606 NPPES records with a practice address in Stanford, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Bibi Das, MDStanford, CA 943051528012374
  2. Sidney Edsall, MDPalo Alto, CA 943051588626469
  3. Douglas Levinson, M.D.Stanford, CA 943051104830207
  4. Alan Louie, M.D.Stanford, CA 943051881616340
  5. Elizabeth Mahler, MDStanford, CA 943051033216999
  6. Douglas Noordsy, MDStanford, CA 943051336236330
  7. Terry Osback, MDStanford, CA 943051356446827
  8. Jennifer Pien-Wong, MDStanford, CA 943051699702456

Common questions

What is Vikaas Singh Sohal, M.D.'s NPI number?

Vikaas Singh Sohal, M.D.'s National Provider Identifier (NPI) is 1811182629, issued on Sep 14, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Vikaas Singh Sohal, M.D. located?

The NPPES record lists a practice address at 401 Quarry RD, Stanford, CA, 94305. Phone: (650) 498-9111. Providers update this record themselves, so call before visiting.

How can I verify Vikaas Singh Sohal, M.D.'s license?

NPPES lists California license number A97191, 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.

What is Vikaas Singh Sohal, M.D.'s MIPS final score?

The 2023 MIPS final score is 74.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.