MS. ANH-THU L PHAM FNP-C
NPI 1992509699
Nurse Practitioner - Family in Mission Viejo, CA

Q: What is Anh-thu Pham's NPI number?

The NPI number for Anh-thu Pham is 1992509699. It was assigned to this individual provider in the NPPES registry on April 2, 2025.

Q: What is Anh-thu Pham's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Anh-thu Pham was last updated on May 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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 02, 2025PECOS Enrolled

27660 SANTA MARGARITA PKWY, MISSION VIEJO, CA 92691(714) 717-9794 Get Directions Write a Review

NPPES record last updated: May 8, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 8, 2026, Aug 5, 2025, Apr 2, 2025 (3 updates tracked since 2025).

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About Ms. Anh-thu L Pham Fnp-c NPPES

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

MS. ANH-THU L PHAM FNP-C (NPI 1992509699) is an individual family provider in Mission Viejo, California, licensed in California (2038455) and active in the NPI registry since April 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1992509699

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMS. ANH-THU L PHAMCredential: FNP-C

Location Address27660 SANTA MARGARITA PKWYMission Viejo, CA 92691-5133

Mailing Address27660 Santa Margarita PkwyMission Viejo, CA 92691-6674 · (949) 394-8845

Phone(714) 717-9794

Sole ProprietorYes

Medical School CMSOtherGraduated 2024

Enumeration DateApril 2, 2025

Last NPPES UpdateMay 8, 20263 updates tracked since enumeration

NPPES CertifiedMay 8, 2026

✔ NPI 1992509699 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in CA · 2038455

27660 SANTA MARGARITA PKWY, Mission Viejo, CA 92691

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Anh-thu L Pham Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3870008089

PECOS Enrollment IDI20250716002092

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92691 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. DAVID ALAN CRADDOCK

Family Medicine

27660 SANTA MARGARITA PKWY
MISSION VIEJO, CA 92691

Orange County (949) 951-7111

DR. KONSTANTINOS MELAHOURES M.D.

Internal Medicine

27660 SANTA MARGARITA PKWY
MISSION VIEJO, CA 92691

Orange County (949) 951-7111

SOUTHLAND FAMILY & URGENT CARE INC

Non-Pharmacy Dispensing Site

27660 SANTA MARGARITA PKWY
MISSION VIEJO, CA 92691

Orange County (949) 951-7111

SOUTHLAND FAMILY & URGENT CARE INC

General Practice

27660 SANTA MARGARITA PKWY
MISSION VIEJO, CA 92691

Orange County (949) 951-7111

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Anh-thu Pham's NPI number?

The NPI number for Anh-thu Pham is 1992509699. It was assigned to this individual provider in the NPPES registry on April 2, 2025.

Where is Anh-thu Pham located?

Anh-thu Pham practices at 27660 Santa Margarita Pkwy, Mission Viejo, CA 92691. The listed phone number is (714) 717-9794.

What is Anh-thu Pham's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Anh-thu Pham enrolled in Medicare?

Yes. Anh-thu Pham is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Anh-thu Pham was last updated on May 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.