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Alison Marcell, LMSW
NPI 1841533106 · Clinical Social Worker · Norwalk, CT
Alison Marcell, LMSW is a Clinical Social Worker provider in Norwalk, CT (NPI 1841533106).
Provider details
- NPI number
- 1841533106
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
24 Stevens St
Norwalk, CT 06850-3894
Phone: (203) 739-6662
Street-level locationGet directions
Mailing address
24 Stevens St
Norwalk, CT 06850-3894
Additional practice locations (1)
- 660 Winchester AveNew Haven, CT 06511-1969Phone: (203) 776-8390
Registry dates
- Enumerated
- 2013-04-04
- Last updated
- 2019-03-07
Frequently asked questions
- What is Alison Marcell's NPI number?
- Alison Marcell's National Provider Identifier (NPI) is 1841533106, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Marcell's specialty?
- Alison Marcell is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Alison Marcell located?
- Alison Marcell's practice location on file with NPPES is 24 Stevens St, Norwalk, CT 06850-3894.
- What is Alison Marcell's phone number?
- The practice phone number listed in the NPPES registry for Alison Marcell is (203) 739-6662.
- Is Alison Marcell's NPI active?
- Yes — Alison Marcell's NPI (1841533106) is active in the NPPES registry as of the last update on 2019-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.