IndividualActive
Katlyn Nicholson
NPI 1902577943 · Social Worker · Watertown, MA
Katlyn Nicholson is a Social Worker provider in Watertown, MA (NPI 1902577943).
Provider details
- NPI number
- 1902577943
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 226819 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
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
13 Morse St Apt Suite
Watertown, MA 02472-2552
Phone: (508) 315-9995
Street-level locationGet directions
Mailing address
13 Morse St Apt Suite
Watertown, MA 02472-2552
Registry dates
- Enumerated
- 2021-09-21
- Last updated
- 2021-09-21
- Certified
- 2021-09-21
Frequently asked questions
- What is Katlyn Nicholson's NPI number?
- Katlyn Nicholson's National Provider Identifier (NPI) is 1902577943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katlyn Nicholson's specialty?
- Katlyn Nicholson is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Katlyn Nicholson located?
- Katlyn Nicholson's practice location on file with NPPES is 13 Morse St Apt Suite, Watertown, MA 02472-2552.
- What is Katlyn Nicholson's phone number?
- The practice phone number listed in the NPPES registry for Katlyn Nicholson is (508) 315-9995.
- Is Katlyn Nicholson's NPI active?
- Yes — Katlyn Nicholson's NPI (1902577943) is active in the NPPES registry as of the last update on 2021-09-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.