Rosemary Kolanowski, LICSW
NPI 1578663936 · Clinical Social Worker · Harvard, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rosemary Kolanowski, LICSW is a Clinical Social Worker provider in Harvard, MA (NPI 1578663936).
Provider details
- NPI number
- 1578663936
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 102926 (MA)
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
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
- 2006-09-25
- Last updated
- 2022-09-19
- Certified
- 2022-09-19
Frequently asked questions
- What is Rosemary Kolanowski's NPI number?
- Rosemary Kolanowski's National Provider Identifier (NPI) is 1578663936, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rosemary Kolanowski's specialty?
- Rosemary Kolanowski is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Rosemary Kolanowski located?
- Rosemary Kolanowski's practice location on file with NPPES is 93 Ayer Rd, Harvard, MA 01451-1412.
- What is Rosemary Kolanowski's phone number?
- The practice phone number listed in the NPPES registry for Rosemary Kolanowski is (978) 296-3957.
- Does Rosemary Kolanowski accept Medicare?
- Rosemary Kolanowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rosemary Kolanowski's NPI active?
- Yes — Rosemary Kolanowski's NPI (1578663936) is active in the NPPES registry as of the last update on 2022-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.