NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Margaret Gutierrez Mercado, MD

Family Medicine Physician in San Francisco, CA · enumerated 2007 · practices at Iora Health, LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1932394673

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Margaret Gutierrez Mercado
Credential MD
Sex Female
Practice address 1 Embarcadero Ctr Fl 19, San Francisco, CA, 94111
Fax (415) 252-7176
Enumeration date Sep 6, 2007
Last updated in NPPES Apr 18, 2025

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 57.010061 (OH) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD00049124 (WA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
8513640 Medicaid WA -
0236729 Other WA L&I
8948914 Other WA CRIME VICTIMS

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1932394673 active?
Yes, as of the latest NPPES snapshot, NPI 1932394673 is active (record last updated 2025-04-18).
How do I verify Margaret Mercado's NPI record?
Cross-check NPI 1932394673 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-18.