IndividualActive
Madison Clark, MSW, LSW
NPI 1720942998 · Social Worker · Williamsport, PA
Madison Clark, MSW, LSW is a Social Worker provider in Williamsport, PA (NPI 1720942998).
Provider details
- NPI number
- 1720942998
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LSW
- Sex
- Female
- Sole proprietor
- No
- License
- SW143752 (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
1990 W 3rd St
Williamsport, PA 17701-7808
Phone: (570) 320-2816
Fax: (570) 320-0201
Street-level locationGet directions
Mailing address
511 Toftrees Ave Apt 207
State College, PA 16803-1962
Registry dates
- Enumerated
- 2025-12-12
- Last updated
- 2025-12-12
- Certified
- 2025-12-12
Frequently asked questions
- What is Madison Clark's NPI number?
- Madison Clark's National Provider Identifier (NPI) is 1720942998, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madison Clark's specialty?
- Madison Clark is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Madison Clark located?
- Madison Clark's practice location on file with NPPES is 1990 W 3rd St, Williamsport, PA 17701-7808.
- What is Madison Clark's phone number?
- The practice phone number listed in the NPPES registry for Madison Clark is (570) 320-2816.
- Is Madison Clark's NPI active?
- Yes — Madison Clark's NPI (1720942998) is active in the NPPES registry as of the last update on 2025-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.