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GRANT LANDON DAVIS APRN
NPI 1396136693
Nurse Practitioner - Psychiatric/Mental Health in Richardson, TX

Active since February 09, 2015Opted out of Medicare · through Jul 1, 2027
2929 N CENTRAL EXPY STE 220, RICHARDSON, TX 75080(214) 785-5547(214) 329-0553 Get Directions Write a Review

NPPES record last updated: November 12, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 12, 2025, Apr 7, 2025, Mar 24, 2025 and 5 more (8 updates tracked since 2017).

About Grant Landon Davis Aprn NPPES

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

GRANT LANDON DAVIS APRN (NPI 1396136693) is an individual psychiatric/mental health provider in Richardson, Texas, licensed in Texas (AP127536) and active in the NPI registry since February 2015. He has opted out of Medicare through July 1, 2027.

NPPES Registry Identity

NPI1396136693
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameGRANT LANDON DAVISCredential: APRN
Location Address2929 N CENTRAL EXPY STE 220Richardson, TX 75080-2000
Mailing Address2929 N Central Expy Ste 220Richardson, TX 75080-2000 · (214) 785-5547 · Fax (214) 329-0553
Phone(214) 785-5547
Fax(214) 329-0553
Sole ProprietorNo
Enumeration DateFebruary 9, 2015
Last NPPES UpdateNovember 12, 20258 updates tracked since enumeration
NPPES CertifiedNovember 12, 2025
✔ NPI 1396136693 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in TX · AP127536
2929 N CENTRAL EXPY STE 220, Richardson, TX 75080
Open in Google Maps ↗

Other Identifiers 1

Other756930TX · License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Insurance Company, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Grant Landon Davis Aprn has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from July 1, 2017 through July 1, 2027.

Opt-Out Effective DateJuly 1, 2017
Opt-Out In Effect ThroughJuly 1, 2027Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES

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

RESTORATION PSYCHIATRY PLLC
Clinic/Center
2929 N CENTRAL EXPY STE 220
RICHARDSON, TX 75080
Dallas County (142) 785-5547

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 Grant Davis's NPI number?

The NPI number for Grant Davis is 1396136693. It was assigned to this individual provider in the NPPES registry on February 9, 2015.

Where is Grant Davis located?

Grant Davis practices at 2929 N Central Expy Ste 220, Richardson, TX 75080. The listed phone number is (214) 785-5547.

What is Grant Davis's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Grant Davis enrolled in Medicare?

No. Grant Davis has opted out of Medicare through July 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Grant Davis accept?

Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and UnitedHealthcare list Grant Davis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Grant Davis was last updated on November 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.