DR. GREGORY BENJAMIN DONIHOO PHD
NPI 1669861613
Marriage & Family Therapist in Whitewright, TX

Q: What is Gregory Donihoo's NPI number?

The NPI number for Gregory Donihoo is 1669861613. It was assigned to this individual provider in the NPPES registry on January 14, 2015.

Q: What is Gregory Donihoo's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Q: When was this NPI record last updated?

The NPPES record for Gregory Donihoo was last updated on March 16, 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.

Active since January 14, 2015

4144 FM 2729, WHITEWRIGHT, TX 75491(214) 903-4959(214) 903-4959 Get Directions Write a Review

NPPES record last updated: March 16, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 16, 2026, Jun 26, 2020, Oct 10, 2019 and 1 more (4 updates tracked since 2018).

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About Dr. Gregory Benjamin Donihoo Phd NPPES

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

DR. GREGORY BENJAMIN DONIHOO PHD (NPI 1669861613) is an individual marriage & family therapist in Whitewright, Texas, licensed in Texas (203560) and active in the NPI registry since January 2015.

NPPES Registry Identity

NPI1669861613

Entity TypeIndividualMale

Primary Taxonomy106H00000X

Provider Legal NameDR. GREGORY BENJAMIN DONIHOOCredential: PHD

Location Address4144 FM 2729Whitewright, TX 75491-6134

Mailing Address6675 S Custer Rd Ste 500Mckinney, TX 75070-1840 · (214) 903-4959 · Fax (214) 903-4959

Phone(214) 903-4959

Fax(214) 903-4959

Sole ProprietorYes

Enumeration DateJanuary 14, 2015

Last NPPES UpdateMarch 16, 20264 updates tracked since enumeration

NPPES CertifiedMarch 16, 2026

✔ NPI 1669861613 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers

Taxonomy Code106H00000X

Licenses✔ Licensed in TX · 203560✔ Licensed in CA · 77283

Definition

A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.

Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License 77283 (CA)

4144 FM 2729, Whitewright, TX 75491

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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 ›

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 Gregory Donihoo's NPI number?

The NPI number for Gregory Donihoo is 1669861613. It was assigned to this individual provider in the NPPES registry on January 14, 2015.

Where is Gregory Donihoo located?

Gregory Donihoo practices at 4144 Fm 2729, Whitewright, TX 75491. The listed phone number is (214) 903-4959.

What is Gregory Donihoo's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

What insurance does Gregory Donihoo accept?

Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and UnitedHealthcare list Gregory Donihoo 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 Gregory Donihoo was last updated on March 16, 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.