NPI Portal NPI Lookup & Verification

Anna Ng

Anna Ng is a Women's Health Nurse Practitioner provider (Nurse Practitioner) practicing in Santa Ana, CA, registered in the NPPES registry with NPI 1730787151 since 2020.

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NPI 1730787151
Entity type Individual (Type 1)
Name Anna Ng
Sex Female
Practice address 800 N MAIN ST, Santa Ana, CA, 92701
Phone 6572826355
Enumeration date 2020-10-16
Last updated in NPPES 2020-10-16

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363LW0102X Women's Health Nurse Practitioner Primary 95011282 CA
Copy-ready billing details
Provider: Anna Ng
NPI: 1730787151
Taxonomy: 363LW0102X (Women's Health Nurse Practitioner)
Address: 800 N MAIN ST, Santa Ana, CA, 92701

Other providers at this practice address

NPI Name Type Specialty Location
1598743510 Jay Masserman Individual Obstetrics & Gynecology Physician Santa Ana, CA
1093762585 Regents of the University of California Organization Family Medicine Physician Santa Ana, CA
1851325906 University of California Irvine Organization Federally Qualified Health Center (FQHC) Santa Ana, CA
1669407102 Louis Salazar Individual Nurse Practitioner Santa Ana, CA
1124041272 University of California Irvine Organization Clinic Pharmacy Santa Ana, CA
1700966967 Penny Murata Individual Pediatrics Physician Santa Ana, CA
1598845638 Kathryn Larsen Individual Family Medicine Physician Santa Ana, CA
1548329451 Brenda Flores Individual Nurse Practitioner Santa Ana, CA

Verify this record

Cross-check NPI 1730787151 against the authoritative CMS record: view Anna Ng on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is NPI 1730787151 active?
Yes — as of the latest NPPES snapshot, NPI 1730787151 is active (record last updated 2020-10-16).
How do I verify Anna Ng's NPI record?
Cross-check NPI 1730787151 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-10-16.