Kathryn Chapman, MSW LICSW
NPI 1821159344 · Clinical Social Worker · Tyngsboro, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Chapman, MSW LICSW is a Clinical Social Worker provider in Tyngsboro, MA (NPI 1821159344).
Provider details
- NPI number
- 1821159344
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW LICSW
- Sex
- Female
- Sole proprietor
- No
- License
- 106234 (MA)
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
- 2006-12-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Kathryn Chapman's NPI number?
- Kathryn Chapman's National Provider Identifier (NPI) is 1821159344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Chapman's specialty?
- Kathryn Chapman is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Kathryn Chapman located?
- Kathryn Chapman's practice location on file with NPPES is 6 Pondview Place, Tyngsboro, MA 01879.
- What is Kathryn Chapman's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Chapman is (978) 649-9980.
- Does Kathryn Chapman accept Medicare?
- Kathryn Chapman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Chapman's NPI active?
- Yes — Kathryn Chapman's NPI (1821159344) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.