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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Tai Thien Phung, PMHNP

Nurse Practitioner in Rosemead, CA · enumerated 2020.

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

National Provider Identifier

1760098032

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Registry record

Entity type Individual (Type 1)
Name Tai Thien Phung
Credential PMHNP
Sex Male
Practice address Rosemead, CA, 91770
Phone (626) 287-2988
Enumeration date Sep 21, 2020
Last updated in NPPES Mar 16, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 780978 (CA) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NP95019571 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Tai Phung?
Tai Phung is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-16.