Diane Hamilton, LPC
NPI 1205056496 · Professional Counselor · Vinita, OK
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diane Hamilton, LPC is a Professional Counselor provider in Vinita, OK (NPI 1205056496).
Provider details
- NPI number
- 1205056496
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Female
- Sole proprietor
- No
- License
- 3268 (OK)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Registry dates
- Enumerated
- 2007-04-27
- Last updated
- 2016-10-17
Frequently asked questions
- What is Diane Hamilton's NPI number?
- Diane Hamilton's National Provider Identifier (NPI) is 1205056496, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Hamilton's specialty?
- Diane Hamilton is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Diane Hamilton located?
- Diane Hamilton's practice location on file with NPPES is 405 E Excelsior Ave, Vinita, OK 74301-4226.
- What is Diane Hamilton's phone number?
- The practice phone number listed in the NPPES registry for Diane Hamilton is (918) 256-6476.
- Does Diane Hamilton accept Medicare?
- Diane Hamilton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diane Hamilton's NPI active?
- Yes — Diane Hamilton's NPI (1205056496) is active in the NPPES registry as of the last update on 2016-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.