IndividualActive
Cassidy Martin
NPI 1871471821 · Social Worker · Acton, MA
Cassidy Martin is a Social Worker provider in Acton, MA (NPI 1871471821).
Provider details
- NPI number
- 1871471821
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- LCSW214575 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(54/100 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
156 Great Rd
Acton, MA 01720-5674
Phone: (781) 974-9482
Street-level locationGet directions
Mailing address
24 Prescott St
Watertown, MA 02472-1794
Registry dates
- Enumerated
- 2025-08-26
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Frequently asked questions
- What is Cassidy Martin's NPI number?
- Cassidy Martin's National Provider Identifier (NPI) is 1871471821, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassidy Martin's specialty?
- Cassidy Martin is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Cassidy Martin located?
- Cassidy Martin's practice location on file with NPPES is 156 Great Rd, Acton, MA 01720-5674.
- What is Cassidy Martin's phone number?
- The practice phone number listed in the NPPES registry for Cassidy Martin is (781) 974-9482.
- Is Cassidy Martin's NPI active?
- Yes — Cassidy Martin's NPI (1871471821) is active in the NPPES registry as of the last update on 2025-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.