GREGORY DEON WILLIAMS
NPI 1811254048
Counselor - Mental Health in Tulsa, OK

Active since April 12, 2012
1843 E 15TH STR, TULSA, OK 74104(918) 712-8800 Get Directions Write a Review

NPPES record last updated: April 12, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Gregory Deon Williams NPPES

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

GREGORY DEON WILLIAMS (NPI 1811254048) is an individual mental health provider in Tulsa, Oklahoma and active in the NPI registry since April 2012.

NPPES Registry Identity

NPI1811254048
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameGREGORY DEON WILLIAMS
Location Address1843 E 15TH STRTulsa, OK 74104
Mailing Address6032 S Newport Ave, Apt 18Tulsa, OK 74105 · (918) 955-0722
Sole ProprietorNo
Enumeration DateApril 12, 2012
NPI 1811254048 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
1843 E 15TH STR, Tulsa, OK 74104

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 Williams's NPI number?

The NPI number for Gregory Williams is 1811254048. It was assigned to this individual provider in the NPPES registry on April 12, 2012.

Where is Gregory Williams located?

Gregory Williams practices at 1843 E 15th Str, Tulsa, OK 74104. The listed phone number is (918) 712-8800.

What is Gregory Williams's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Gregory Williams was last updated on April 12, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years 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.