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Ariella Grosse, LMSW
NPI 1588393995 · Social Worker · New York, NY
Ariella Grosse, LMSW is a Social Worker provider in New York, NY (NPI 1588393995).
Provider details
- NPI number
- 1588393995
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 116496 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 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
401 W 24th St Apt 3
New York, NY 10011-1239
Phone: (917) 426-1212
Street-level locationGet directions
Mailing address
285 Lexington Ave Ste 2a
New York, NY 10016-3570
Registry dates
- Enumerated
- 2022-06-09
- Last updated
- 2022-06-09
- Certified
- 2022-06-09
Frequently asked questions
- What is Ariella Grosse's NPI number?
- Ariella Grosse's National Provider Identifier (NPI) is 1588393995, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ariella Grosse's specialty?
- Ariella Grosse is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Ariella Grosse located?
- Ariella Grosse's practice location on file with NPPES is 401 W 24th St Apt 3, New York, NY 10011-1239.
- What is Ariella Grosse's phone number?
- The practice phone number listed in the NPPES registry for Ariella Grosse is (917) 426-1212.
- Is Ariella Grosse's NPI active?
- Yes — Ariella Grosse's NPI (1588393995) is active in the NPPES registry as of the last update on 2022-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.