Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

CHRISTINE NGUYEN
NPI 1225826878
Physician Assistant in Garden Grove, CA

Active since April 25, 2025PECOS Enrolled
13872 HARBOR BLVD, GARDEN GROVE, CA 92843(714) 210-1300 Get Directions Write a Review

NPPES record last updated: July 14, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 14, 2026, Jul 10, 2025, Jun 7, 2025 (3 updates tracked since 2025).

About Christine Nguyen NPPES

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

CHRISTINE NGUYEN (NPI 1225826878) is an individual physician assistant in Garden Grove, California, licensed in California (PA67788) and active in the NPI registry since April 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1225826878
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameCHRISTINE NGUYEN
Location Address13872 HARBOR BLVDGarden Grove, CA 92843-4000
Mailing Address13872 Harbor BlvdGarden Grove, CA 92843-4000 · (714) 210-1300
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateApril 25, 2025
Last NPPES UpdateJuly 14, 20263 updates tracked since enumeration
NPPES CertifiedJuly 14, 2026
NPI 1225826878 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in CA · PA67788
Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

13872 HARBOR BLVD, Garden Grove, CA 92843

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)

Christine Nguyen is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9234605882
PECOS Enrollment IDI20260421000172
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 92843 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
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
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 3

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

Internal Medicine (Nephrology)
13872 HARBOR BLVD, UNIT 1C
GARDEN GROVE, CA 92843
Internal Medicine (Rheumatology)
13872 HARBOR BLVD, UNIT 1A
GARDEN GROVE, CA 92843
Internal Medicine (Nephrology)
13872 HARBOR BLVD, UNIT 1C
GARDEN GROVE, CA 92843

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 Christine Nguyen's NPI number?

The NPI number for Christine Nguyen is 1225826878. It was assigned to this individual provider in the NPPES registry on April 25, 2025.

Where is Christine Nguyen located?

Christine Nguyen practices at 13872 Harbor Blvd, Garden Grove, CA 92843. The listed phone number is (714) 210-1300.

What is Christine Nguyen's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Christine Nguyen enrolled in Medicare?

Yes. Christine Nguyen is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Christine Nguyen was last updated on July 14, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.