Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

TIANA L DAVISON
NPI 1114534641
Nurse Practitioner - Psychiatric/Mental Health in Tyler, TX

Q: What is Tiana Davison's NPI number?

The NPI number for Tiana Davison is 1114534641. It was assigned to this individual provider in the NPPES registry on September 29, 2020.

Q: What is Tiana Davison's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Tiana Davison was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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 September 29, 2020

12447 POLLAN ST, TYLER, TX 75704(903) 504-1640 Get Directions Write a Review

NPPES record last updated: August 26, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Aug 26, 2026, Sep 29, 2020 (2 updates tracked since 2020).

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About Tiana L Davison NPPES

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

TIANA L DAVISON (NPI 1114534641) is an individual psychiatric/mental health provider in Tyler, Texas, licensed in Texas (986955) and active in the NPI registry since September 2020.

NPPES Registry Identity

NPI1114534641

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameTIANA L DAVISON

Location Address12447 POLLAN STTyler, TX 75704-8675

Mailing Address12447 Pollan StTyler, TX 75704-8675 · (903) 504-1640

Phone(903) 504-1640

Sole ProprietorNo

Enumeration DateSeptember 29, 2020

Last NPPES UpdateAugust 26, 20262 updates tracked since enumeration

NPPES CertifiedAugust 26, 2026

✔ NPI 1114534641 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 · 986955

12447 POLLAN ST, Tyler, TX 75704

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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 Tiana Davison's NPI number?

The NPI number for Tiana Davison is 1114534641. It was assigned to this individual provider in the NPPES registry on September 29, 2020.

Where is Tiana Davison located?

Tiana Davison practices at 12447 Pollan St, Tyler, TX 75704. The listed phone number is (903) 504-1640.

What is Tiana Davison's specialty?

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

When was this NPI record last updated?

The NPPES record for Tiana Davison was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.