IndividualActive
Nelly Alvarez, LCSW
NPI 1427188689 · Clinical Social Worker · Brooklyn, NY
Nelly Alvarez, LCSW is a Clinical Social Worker provider in Brooklyn, NY (NPI 1427188689).
Provider details
- NPI number
- 1427188689
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- R023964 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
745 64th St
Brooklyn, NY 11220-4753
Phone: (718) 283-1906
Street-level locationGet directions
Mailing address
514 E 9th St
Brooklyn, NY 11218-5208
Registry dates
- Enumerated
- 2007-03-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Nelly Alvarez's NPI number?
- Nelly Alvarez's National Provider Identifier (NPI) is 1427188689, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nelly Alvarez's specialty?
- Nelly Alvarez is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Nelly Alvarez located?
- Nelly Alvarez's practice location on file with NPPES is 745 64th St, Brooklyn, NY 11220-4753.
- What is Nelly Alvarez's phone number?
- The practice phone number listed in the NPPES registry for Nelly Alvarez is (718) 283-1906.
- Is Nelly Alvarez's NPI active?
- Yes — Nelly Alvarez's NPI (1427188689) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.