Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Tri Ngoc Dam, NURSE PRACTITIONER

Family Nurse Practitioner in San Jose, CA · enumerated 2021 · practices at An Ngoc To MD Inc.

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

National Provider Identifier

1649864604

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Registry record

Entity type Individual (Type 1)

Name Ms. Tri Ngoc Dam

Credential NURSE PRACTITIONER

Sex Female

Practice address 87 N 6th St, San Jose, CA, 95112

Phone (408) 279-1180

Fax (408) 279-6745

Enumeration date Feb 21, 2021

Last updated in NPPES Feb 21, 2021

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95006901 (CA) Primary

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.

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Frequently asked questions

How do I verify Tri Dam's NPI record?

Cross-check NPI 1649864604 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1649864604 active?

Yes, as of the latest NPPES snapshot, NPI 1649864604 is active (record last updated 2021-02-21).

Other providers at this practice address

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Rick To Family Medicine Physician · San Jose, CA NPI 1194756858 An To Family Medicine Physician · San Jose, CA NPI 1972528016 An Ngoc To MD Inc Family Medicine Physician · San Jose, CA NPI 1700027216

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-21.