Nancy Reffsin, (MA) LICSW, LCSW-(NY
NPI 1720574502 · Clinical Social Worker · Amherst, MA
Nancy Reffsin, (MA) LICSW, LCSW-(NY is a Clinical Social Worker provider in Amherst, MA (NPI 1720574502).
Provider details
- NPI number
- 1720574502
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- (MA) LICSW, LCSW-(NY
- Sex
- Female
- Sole proprietor
- Yes
- License
- 076012-1 (NY)
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
7 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
- 2018-07-05
- Last updated
- 2018-07-05
Frequently asked questions
- What is Nancy Reffsin's NPI number?
- Nancy Reffsin's National Provider Identifier (NPI) is 1720574502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Reffsin's specialty?
- Nancy Reffsin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Nancy Reffsin located?
- Nancy Reffsin's practice location on file with NPPES is 117 N Whitney St, Amherst, MA 01002-1816.
- What is Nancy Reffsin's phone number?
- The practice phone number listed in the NPPES registry for Nancy Reffsin is (413) 253-3592.
- Is Nancy Reffsin's NPI active?
- Yes — Nancy Reffsin's NPI (1720574502) is active in the NPPES registry as of the last update on 2018-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.