ALEENA VARGAS MD
NPI 1992385389
Psychiatry & Neurology - Psychiatry in San Francisco, CA

Q: What is Aleena Vargas's NPI number?

The NPI number for Aleena Vargas is 1992385389. It was assigned to this individual provider in the NPPES registry on April 10, 2021.

Q: What is Aleena Vargas's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Aleena Vargas was last updated on December 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 10, 2021PECOS EnrolledAccepts Medicare Assignment

100 PINE ST STE 1250, SAN FRANCISCO, CA 94111(415) 985-6697 Get Directions Write a Review

NPPES record last updated: December 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 11, 2025, Nov 7, 2025, Apr 10, 2021 (3 updates tracked since 2021).

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About Aleena Vargas Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALEENA VARGAS MD (NPI 1992385389) is an individual psychiatry provider in San Francisco, California, licensed in California (A199294) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in New York, and is a graduate of University Of Texas Medical School At San Antonio (2021).

NPPES Registry Identity

NPI1992385389

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameALEENA VARGASCredential: MD

Location Address100 PINE ST STE 1250San Francisco, CA 94111-5235

Mailing AddressPo Box 24449New York, NY 10087-0589 · (833) 351-8255

Phone(415) 985-6697

Sole ProprietorNo

Medical School CMSUniversity Of Texas Medical School At San AntonioGraduated 2021

Enumeration DateApril 10, 2021

Last NPPES UpdateDecember 11, 20253 updates tracked since enumeration

NPPES CertifiedDecember 11, 2025

✔ NPI 1992385389 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

Licenses✔ Licensed in CA · A199294✔ Licensed in NY · 336899

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

100 PINE ST STE 1250, San Francisco, CA 94111

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Secondary Practice Location 1

Location 1109 W 27th St Rm 5SNew York, NY 10001-6208 · Phone (833) 351-8255

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Aleena Vargas Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9335631753

PECOS Enrollment IDI20251124001645, I20251129000109

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94111 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$202.35 typical visit price

range $69.00 – $202.35

Typical copayment $50.58 (range $17.25 – $50.58)

Most-billed visit code 99205

Established Patient

$84.91 typical visit price

range $23.44 – $166.46

Typical copayment $21.22 (range $5.86 – $41.61)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JEFFREY JOSEPH NILES

Psychiatry & Neurology (Psychiatry)