Joy Williams
NPI 1720836778 · Psychiatric/Mental Health Nurse Practitioner · Kennesaw, GA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joy Williams is a Psychiatric/Mental Health Nurse Practitioner provider in Kennesaw, GA (NPI 1720836778).
Provider details
- NPI number
- 1720836778
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 305356 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2024-05-07
- Last updated
- 2024-11-06
- Certified
- 2024-11-06
Frequently asked questions
- What is Joy Williams's NPI number?
- Joy Williams's National Provider Identifier (NPI) is 1720836778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joy Williams's specialty?
- Joy Williams is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joy Williams located?
- Joy Williams's practice location on file with NPPES is 1301 Shiloh Rd Nw Ste 1810, Kennesaw, GA 30144-7171.
- What is Joy Williams's phone number?
- The practice phone number listed in the NPPES registry for Joy Williams is (470) 428-7087.
- Does Joy Williams accept Medicare?
- Joy Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joy Williams's NPI active?
- Yes — Joy Williams's NPI (1720836778) is active in the NPPES registry as of the last update on 2024-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.