Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MONICA LIU MD
NPI 1881330397
Anesthesiology in San Francisco, CA

Active since May 08, 2022
513 PARNASSUS AVE, SAN FRANCISCO, CA 94143(415) 353-1297 Get Directions Write a Review

NPPES record last updated: October 14, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 14, 2026, May 8, 2022 (2 updates tracked since 2022).

About Monica Liu Md NPPES

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

MONICA LIU MD (NPI 1881330397) is an individual anesthesiology provider in San Francisco, California, licensed in California (A207460) and active in the NPI registry since May 2022. She maintains a secondary practice location in New York.

NPPES Registry Identity

NPI1881330397
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameMONICA LIUCredential: MD
Location Address513 PARNASSUS AVESan Francisco, CA 94143-2205
Mailing Address3180 Via Siena PlSanta Clara, CA 95051-6083
Sole ProprietorYes
Enumeration DateMay 8, 2022
Last NPPES UpdateOctober 14, 20262 updates tracked since enumeration
NPPES CertifiedOctober 14, 2026
✔ NPI 1881330397 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in CA · A207460
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
513 PARNASSUS AVE, San Francisco, CA 94143

Secondary Practice Location 1

Location 1525 E 68th StNew York, NY 10065-4870 · Phone (212) 746-5454

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.

Pathology (Molecular Genetic Pathology)
513 PARNASSUS AVE, HSW4, SUITE 450A
SAN FRANCISCO, CA 94143
Plastic Surgery
513 PARNASSUS AVE, S-321
SAN FRANCISCO, CA 94143
Surgery
513 PARNASSUS AVE
SAN FRANCISCO, CA 94143
General Acute Care Hospital
513 PARNASSUS AVE, BOX 0427
SAN FRANCISCO, CA 94143
Internal Medicine (Pulmonary Disease)
513 PARNASSUS AVE, HSE1314
SAN FRANCISCO, CA 94143
Anesthesiology
513 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Internal Medicine (Infectious Disease)
513 PARNASSUS AVE, S-380, BOX 0654
SAN FRANCISCO, CA 94143
Pathology (Neuropathology)
513 PARNASSUS AVE
SAN FRANCISCO, CA 94143

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Monica Liu's NPI number?

The NPI number for Monica Liu is 1881330397. It was assigned to this individual provider in the NPPES registry on May 8, 2022.

Where is Monica Liu located?

Monica Liu practices at 513 Parnassus Ave, San Francisco, CA 94143. The listed phone number is (415) 353-1297.

What is Monica Liu's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

When was this NPI record last updated?

The NPPES record for Monica Liu was last updated on October 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.