Marie Williams, PH.D.
NPI 1841322419 · Clinical Psychologist · Bogart, GA
Enrolled with Medicare as Practitioner - Psychologist Billing Independently · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marie Williams, PH.D. is a Clinical Psychologist provider in Bogart, GA (NPI 1841322419).
Provider details
- NPI number
- 1841322419
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- PSY17971 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
- 2007-03-09
- Last updated
- 2016-03-17
Frequently asked questions
- What is Marie Williams's NPI number?
- Marie Williams's National Provider Identifier (NPI) is 1841322419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marie Williams's specialty?
- Marie Williams is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Marie Williams located?
- Marie Williams's practice location on file with NPPES is 3001 Monroe Hwy, Bogart, GA 30622-8513.
- What is Marie Williams's phone number?
- The practice phone number listed in the NPPES registry for Marie Williams is (706) 224-0012.
- Does Marie Williams accept Medicare?
- Marie Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marie Williams's NPI active?
- Yes — Marie Williams's NPI (1841322419) is active in the NPPES registry as of the last update on 2016-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.