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MS. CHRISTINA MARIE WALKER FNP-C
NPI 1164943569
Nurse Practitioner - Family in Plano, TX

Active since July 06, 2017
5700 GRANITE PKWY STE 425, PLANO, TX 75024(916) 726-4466 Get Directions Write a Review

NPPES record last updated: May 4, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: May 4, 2026, Sep 30, 2019, Jul 6, 2017 (3 updates tracked since 2017).

About Ms. Christina Marie Walker Fnp-c NPPES

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

MS. CHRISTINA MARIE WALKER FNP-C (NPI 1164943569) is an individual family provider in Plano, Texas, licensed in Texas (AP132798) and active in the NPI registry since July 2017.

NPPES Registry Identity

NPI1164943569
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. CHRISTINA MARIE WALKERCredential: FNP-C
Location Address5700 GRANITE PKWY STE 425Plano, TX 75024-6648
Mailing Address520 Dowlen Rd Apt 28Beaumont, TX 77706-6032 · (478) 737-6003
Phone(916) 726-4466
Sole ProprietorNo
Enumeration DateJuly 6, 2017
Last NPPES UpdateMay 4, 20263 updates tracked since enumeration
NPPES CertifiedMay 4, 2026
✔ NPI 1164943569 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
Licenses✔ Licensed in TX · AP132798✔ Licensed in MN · 12776✔ Licensed in UT · 13911578-4405✔ Licensed in MO · 2024039343✔ Licensed in WA · AP61323279✔ Licensed in KS · 53-83627-032✔ Licensed in OR · 10013873✔ Licensed in MT · APRN-238241✔ Licensed in TN · 37208✔ Licensed in IL · 209033367✔ Licensed in CA · 95012959✔ Licensed in ID · 8361574✔ Licensed in NM · 79110✔ Licensed in AZ · 299132✔ Licensed in NV · 869188
5700 GRANITE PKWY STE 425, Plano, TX 75024
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Other Providers at the Same Location NPPES 2

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

CAMERON WYATT FNP-C
Nurse Practitioner (Family)
5700 GRANITE PKWY STE 425
PLANO, TX 75024
Collin County (888) 708-0561
PHARMBLUE LLC
Pharmacy (Community/Retail Pharmacy)
5700 GRANITE PKWY STE 425
PLANO, TX 75024
Collin County (469) 592-2011

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 Christina Walker's NPI number?

The NPI number for Christina Walker is 1164943569. It was assigned to this individual provider in the NPPES registry on July 6, 2017.

Where is Christina Walker located?

Christina Walker practices at 5700 Granite Pkwy Ste 425, Plano, TX 75024. The listed phone number is (916) 726-4466.

What is Christina Walker's specialty?

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

When was this NPI record last updated?

The NPPES record for Christina Walker was last updated on May 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.