NPPES file of Aug 9, 2026

Aleena Vargas, MD

Psychiatry Physician · San Francisco, CA

Aleena Vargas, MD is a psychiatry physician with a practice address in San Francisco, California, and NPI 1992385389, issued on Apr 10, 2021. Check the license (California A199294, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1992385389
Name
Aleena Vargas
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
A199294 CA
336899 NY
Self-reported in NPPES; status is on the state search
Practice location
100 Pine St Ste 1250, San Francisco, CA 94111
Phone
(415) 985-6697
Enumerated
Apr 10, 2021
Record last updated
Dec 11, 2025
Medicare enrollment
Enrolled (PECOS I20251129000109); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At San Antonio, 2021
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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Also registered at 100 Pine St Ste 1250

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

  1. Kerstin AsquithPsychiatry Physician1689069981
  2. Kamyl Bogan, MDPsychiatry Physician1598343576
  3. Robynn Cavaliere, DNP, PMHNPPsychiatric/Mental Health Nurse Practitioner1932524303
  4. Megan Crochet, M.D.Psychiatry Physician1730321399
  5. Austin Presley Davidson, DOPsychiatry Physician1235718511
  6. Christa DefriesPsychiatry Physician1881190742

Verify Aleena Vargas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A199294
    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.

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Bills Medicare through 2 group practices

  1. Mccd CA Psychiatry Services PCSan Francisco, CA
  2. Mccd Psychiatry Services PLLCNew York, NY

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

Aleena Vargas among 8,673 psychiatry physician records in California

Aleena Vargas, MD 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 2021, is newer than 91% of them.

  • NPI issued2021 · 91% of these records are older, 7% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2021 · median 2005 among the 3,295 with a school on file
  • Record last updated2025 · 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).

763 psychiatry physician records list a practice address in San Francisco

They are 763 of the 38,143 NPPES records with a practice address in San Francisco, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Samih Boutros, MDSan Francisco, CA 941111811022064
  2. Megan Crochet, M.D.San Francisco, CA 941111730321399
  3. Jeffrey Hays, MDSan Francisco, CA 941111578798237
  4. James Hutchinson, M.D.San Francisco, CA 941111437177607
  5. Robert Johnson, M.D., J.D., LL.M.San Francisco, CA 941111043505936
  6. Lawrence Kaplan, D.O.San Francisco, CA 941111144540451
  7. Felicitas Koster, D.O.San Francisco, CA 941111295025005
  8. Sherrell Lam, M.D.San Francisco, CA 941111487817797

Common questions

What is Aleena Vargas, MD's NPI number?

Aleena Vargas, MD's National Provider Identifier (NPI) is 1992385389, issued on Apr 10, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Aleena Vargas, MD located?

The NPPES record lists a practice address at 100 Pine St Ste 1250, San Francisco, CA, 94111. Phone: (415) 985-6697. Providers update this record themselves, so call before visiting.

How can I verify Aleena Vargas, MD's license?

NPPES lists California license number A199294, 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.

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.