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

DR. DAVID CHEN MD, MPH
NPI 1518352871
Anesthesiology in San Francisco, CA

Q: What is David Chen's NPI number?

The NPI number for David Chen is 1518352871. It was assigned to this individual provider in the NPPES registry on April 3, 2015.

Q: What is David Chen'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 David Chen was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 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.

Active since April 03, 2015PECOS Enrolled

521 PARNASSUS AVE FL 4, SAN FRANCISCO, CA 94143(415) 476-9035 Get Directions Write a Review

NPPES record last updated: September 10, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 10, 2026, Mar 31, 2021, May 21, 2019 and 3 more (6 updates tracked since 2017).

On this page

About Dr. David Chen Md, Mph NPPES

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

DR. DAVID CHEN MD, MPH (NPI 1518352871) is an individual anesthesiology provider in San Francisco, California, licensed in California (A149756) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1518352871

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameDR. DAVID CHENCredential: MD, MPH

Location Address521 PARNASSUS AVE FL 4San Francisco, CA 94143-2206

Mailing Address6626 E 75th St Ste 500Indianapolis, IN 46250-2890 · (317) 621-7588

Phone(415) 476-9035

Sole ProprietorNo

Enumeration DateApril 3, 2015

Last NPPES UpdateSeptember 10, 20266 updates tracked since enumeration

NPPES CertifiedSeptember 10, 2026

✔ NPI 1518352871 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in CA · A149756

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.

Also ListedPediatricsTaxonomy 208000000X · License 01080521A (IN), 149756 (CA)

521 PARNASSUS AVE FL 4, San Francisco, CA 94143

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Secondary Practice Locations 3

Location 11500 N Ritter AveIndianapolis, IN 46219 · Phone (317) 355-2320

Location 2550 16th St Fl 4, 4551San Francisco, CA 94143 · Phone (415) 476-6245 · Fax (415) 476-5354

Location 31000 E Main StDanville, IN 46122 · Phone (317) 745-4451 · Fax (317) 718-6740

Other Identifiers 2

OtherP02198397IN · Medicare Rr

Medicaid300016088IN

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. David Chen Md, Mph is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show David Chen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc

1.7 mi

Internal Medicine

2238 GEARY
San Francisco, CA 94116

Reassigned Medicare billing, California enrollment
20,078 clinicians in this Medicare group

NPI 1841373800 (415) 833-2200

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

MONIQUE E. KING M.D.

Anesthesiology