PAUL DUC HUY NGUYEN
NPI 1881337061
Anesthesiology in San Francisco, CA

Q: What is Paul Nguyen's NPI number?

The NPI number for Paul Nguyen is 1881337061. It was assigned to this individual provider in the NPPES registry on April 15, 2022.

Q: What is Paul Nguyen's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Paul Nguyen was last updated on March 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 15, 2022PECOS Enrolled

521 PARNASSUS AVE, SAN FRANCISCO, CA 94143(415) 514-7952 Get Directions Write a Review

NPPES record last updated: March 20, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Mar 20, 2026, Apr 15, 2022 (2 updates tracked since 2022).

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About Paul Duc Huy Nguyen NPPES

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

PAUL DUC HUY NGUYEN (NPI 1881337061) is an individual anesthesiology provider in San Francisco, California, licensed in California (A188719) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS and is a graduate of Pennsylvania State University College Of Medicine (2022).

NPPES Registry Identity

NPI1881337061

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NamePAUL DUC HUY NGUYEN

Location Address521 PARNASSUS AVESan Francisco, CA 94143-2206

Mailing Address1457 7th Ave Unit 2San Francisco, CA 94122-3702 · (404) 542-6842

Phone(415) 514-7952

Sole ProprietorNo

Medical School CMSPennsylvania State University College Of MedicineGraduated 2022

Enumeration DateApril 15, 2022

Last NPPES UpdateMarch 20, 20262 updates tracked since enumeration

NPPES CertifiedMarch 20, 2026

✔ NPI 1881337061 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in CA · A188719

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.

521 PARNASSUS AVE, San Francisco, CA 94143

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Paul Duc Huy Nguyen is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8426533712

PECOS Enrollment IDI20260403002247

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.

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.

KIRSTEN RITTENBACH DDS, MD

Oral & Maxillofacial Surgery

521 PARNASSUS AVE, C-522
SAN FRANCISCO, CA 94143

San Francisco County (415) 476-8226

AMY WEINBERG MD

Hospitalist

521 PARNASSUS AVE
SAN FRANCISCO, CA 94143

San Francisco County (415) 476-1000

ASHISH RAMANLAL GANDHI

Hospitalist

521 PARNASSUS AVE
SAN FRANCISCO, CA 94143

San Francisco County (415) 514-1378

LIANA VALEANU MD

Anesthesiology

521 PARNASSUS AVE
SAN FRANCISCO, CA 94143

San Francisco County (415) 514-7952

JULIN F TANG MD

Anesthesiology

521 PARNASSUS AVE
SAN FRANCISCO, CA 94143

San Francisco County (415) 476-9035

DR. BINBIN WANG M.D.

Anesthesiology

521 PARNASSUS AVE, RM C-450
SAN FRANCISCO, CA 94143

San Francisco County (415) 476-3235

CHRISTINE V BORROMEO PHARM.D

Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)

521 PARNASSUS AVE
SAN FRANCISCO, CA 94143

San Francisco County (415) 353-1335

DR. CARLSON MATHIAS NGWABIFU ASANGHANWA

Anesthesiology

521 PARNASSUS AVE
SAN FRANCISCO, CA 94143

San Francisco County (415) 514-1043

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 Paul Nguyen's NPI number?

The NPI number for Paul Nguyen is 1881337061. It was assigned to this individual provider in the NPPES registry on April 15, 2022.

Where is Paul Nguyen located?

Paul Nguyen practices at 521 Parnassus Ave, San Francisco, CA 94143. The listed phone number is (415) 514-7952.

What is Paul Nguyen's specialty?

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

Is Paul Nguyen enrolled in Medicare?

Yes. Paul Nguyen is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Paul Nguyen was last updated on March 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.