IndividualActive
Sierra Greggs
NPI 1376112094 · Social Worker · Bronx, NY
Sierra Greggs is a Social Worker provider in Bronx, NY (NPI 1376112094).
Provider details
- NPI number
- 1376112094
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
750 Tilden St
Bronx, NY 10467-6013
Phone: (718) 231-3400
Street-level locationGet directions
Mailing address
2712 Sexton Pl
Bronx, NY 10469-5204
Registry dates
- Enumerated
- 2021-06-18
- Last updated
- 2021-06-18
- Certified
- 2021-06-18
Frequently asked questions
- What is Sierra Greggs's NPI number?
- Sierra Greggs's National Provider Identifier (NPI) is 1376112094, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sierra Greggs's specialty?
- Sierra Greggs is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Sierra Greggs located?
- Sierra Greggs's practice location on file with NPPES is 750 Tilden St, Bronx, NY 10467-6013.
- What is Sierra Greggs's phone number?
- The practice phone number listed in the NPPES registry for Sierra Greggs is (718) 231-3400.
- Is Sierra Greggs's NPI active?
- Yes — Sierra Greggs's NPI (1376112094) is active in the NPPES registry as of the last update on 2021-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.