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Gregory Williams
NPI 1811254048 · Mental Health Counselor · Tulsa, OK
Gregory Williams is a Mental Health Counselor provider in Tulsa, OK (NPI 1811254048).
Provider details
- NPI number
- 1811254048
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1843 E 15th Str
Tulsa, OK 74104
Phone: (918) 712-8800
Street-level locationGet directions
Mailing address
6032 S Newport Ave
Tulsa, OK 74105
Registry dates
- Enumerated
- 2012-04-12
- Last updated
- 2012-04-12
Frequently asked questions
- What is Gregory Williams's NPI number?
- Gregory Williams's National Provider Identifier (NPI) is 1811254048, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Williams's specialty?
- Gregory Williams is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Gregory Williams located?
- Gregory Williams's practice location on file with NPPES is 1843 E 15th Str, Tulsa, OK 74104.
- What is Gregory Williams's phone number?
- The practice phone number listed in the NPPES registry for Gregory Williams is (918) 712-8800.
- Is Gregory Williams's NPI active?
- Yes — Gregory Williams's NPI (1811254048) is active in the NPPES registry as of the last update on 2012-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.