Kay Williams, APRN-BC
NPI 1588700108 · Family Nurse Practitioner · Nashville, TN
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kay Williams, APRN-BC is a Family Nurse Practitioner provider in Nashville, TN (NPI 1588700108).
Provider details
- NPI number
- 1588700108
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- APN0000005804 (TN)
Specialties & taxonomies
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
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
- 2007-01-30
- Last updated
- 2023-03-07
Frequently asked questions
- What is Kay Williams's NPI number?
- Kay Williams's National Provider Identifier (NPI) is 1588700108, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kay Williams's specialty?
- Kay Williams is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kay Williams located?
- Kay Williams's practice location on file with NPPES is 501 28th Ave North, Nashville, TN 37209.
- What is Kay Williams's phone number?
- The practice phone number listed in the NPPES registry for Kay Williams is (615) 320-1620.
- Does Kay Williams accept Medicare?
- Kay Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kay Williams's NPI active?
- Yes — Kay Williams's NPI (1588700108) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.