Margaret Fields, LCSW
NPI 1861656373 · Clinical Social Worker · Amityville, NY
Margaret Fields, LCSW is a Clinical Social Worker provider in Amityville, NY (NPI 1861656373).
Provider details
- NPI number
- 1861656373
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 383911 (NY)
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
17 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
- 2008-07-14
- Last updated
- 2008-07-14
Frequently asked questions
- What is Margaret Fields's NPI number?
- Margaret Fields's National Provider Identifier (NPI) is 1861656373, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Fields's specialty?
- Margaret Fields is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Margaret Fields located?
- Margaret Fields's practice location on file with NPPES is 45 Dixon Ave, Amityville, NY 11701-2859.
- What is Margaret Fields's phone number?
- The practice phone number listed in the NPPES registry for Margaret Fields is (631) 691-0769.
- Is Margaret Fields's NPI active?
- Yes — Margaret Fields's NPI (1861656373) is active in the NPPES registry as of the last update on 2008-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.