Mona Marie Williams-Hayes, PH.D., LCSW
NPI 1538708730 · Clinical Social Worker · Knoxville, TN
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mona Marie Williams-Hayes, PH.D., LCSW is a Clinical Social Worker provider in Knoxville, TN (NPI 1538708730).
Provider details
- NPI number
- 1538708730
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- PH.D., LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4751 (TN)
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
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 9142 S Northshore DrKnoxville, TN 37922-6325Phone: (865) 670-1560Fax: (833) 908-2111
Registry dates
- Enumerated
- 2020-01-06
- Last updated
- 2026-02-19
- Certified
- 2026-02-19
Frequently asked questions
- What is Mona Marie Williams-Hayes's NPI number?
- Mona Marie Williams-Hayes's National Provider Identifier (NPI) is 1538708730, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mona Marie Williams-Hayes's specialty?
- Mona Marie Williams-Hayes is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mona Marie Williams-Hayes located?
- Mona Marie Williams-Hayes's practice location on file with NPPES is 212 S Peters Rd Ste 202, Knoxville, TN 37923-5217.
- What is Mona Marie Williams-Hayes's phone number?
- The practice phone number listed in the NPPES registry for Mona Marie Williams-Hayes is (865) 659-3412.
- Does Mona Marie Williams-Hayes accept Medicare?
- Mona Marie Williams-Hayes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mona Marie Williams-Hayes's NPI active?
- Yes — Mona Marie Williams-Hayes's NPI (1538708730) is active in the NPPES registry as of the last update on 2026-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.