Michelle Williams, LCSW
NPI 1447454848 · Addiction (Substance Use Disorder) Counselor · Warren, PA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Williams, LCSW is a Addiction (Substance Use Disorder) Counselor provider in Warren, PA (NPI 1447454848).
Provider details
- NPI number
- 1447454848
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- CW017949 (PA)
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
- 2007-06-12
- Last updated
- 2014-03-17
Frequently asked questions
- What is Michelle Williams's NPI number?
- Michelle Williams's National Provider Identifier (NPI) is 1447454848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Williams's specialty?
- Michelle Williams is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Michelle Williams located?
- Michelle Williams's practice location on file with NPPES is 589 Hospital Dr, Warren, PA 16365-4875.
- What is Michelle Williams's phone number?
- The practice phone number listed in the NPPES registry for Michelle Williams is (814) 723-1330.
- Does Michelle Williams accept Medicare?
- Michelle Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Williams's NPI active?
- Yes — Michelle Williams's NPI (1447454848) is active in the NPPES registry as of the last update on 2014-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.