Josianna Martini, LICSW
NPI 1356499545 · Clinical Social Worker · Greenfield, MA
Josianna Martini, LICSW is a Clinical Social Worker provider in Greenfield, MA (NPI 1356499545).
Provider details
- NPI number
- 1356499545
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 115125 (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
- 2007-01-06
- Last updated
- 2020-10-19
- Certified
- 2020-10-19
Frequently asked questions
- What is Josianna Martini's NPI number?
- Josianna Martini's National Provider Identifier (NPI) is 1356499545, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Josianna Martini's specialty?
- Josianna Martini is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Josianna Martini located?
- Josianna Martini's practice location on file with NPPES is 298 Federal St, Greenfield, MA 01301-1971.
- What is Josianna Martini's phone number?
- The practice phone number listed in the NPPES registry for Josianna Martini is (857) 291-4498.
- Is Josianna Martini's NPI active?
- Yes — Josianna Martini's NPI (1356499545) is active in the NPPES registry as of the last update on 2020-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.