Nicole Caplin
NPI 1518638451 · Social Worker · Arlington, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicole Caplin is a Social Worker provider in Arlington, MA (NPI 1518638451).
Provider details
- NPI number
- 1518638451
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- LICSW126609 (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
4 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
- 2021-09-21
- Last updated
- 2026-05-14
- Certified
- 2026-05-14
Frequently asked questions
- What is Nicole Caplin's NPI number?
- Nicole Caplin's National Provider Identifier (NPI) is 1518638451, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicole Caplin's specialty?
- Nicole Caplin is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Nicole Caplin located?
- Nicole Caplin's practice location on file with NPPES is 22 Mill St Ste 4, Arlington, MA 02476-4738.
- What is Nicole Caplin's phone number?
- The practice phone number listed in the NPPES registry for Nicole Caplin is (781) 551-0999.
- Does Nicole Caplin accept Medicare?
- Nicole Caplin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicole Caplin's NPI active?
- Yes — Nicole Caplin's NPI (1518638451) is active in the NPPES registry as of the last update on 2026-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.