IndividualActive
Alex Celcis, M.S.
NPI 1376087734 · Social Worker · New York, NY
Alex Celcis, M.S. is a Social Worker provider in New York, NY (NPI 1376087734).
Provider details
- NPI number
- 1376087734
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- M.S.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
135 W 50th St
New York, NY 10020-1201
Phone: (347) 598-2991
Street-level locationGet directions
Mailing address
135 W 50th St
New York, NY 10020-1201
Registry dates
- Enumerated
- 2016-12-05
- Last updated
- 2017-04-20
Frequently asked questions
- What is Alex Celcis's NPI number?
- Alex Celcis's National Provider Identifier (NPI) is 1376087734, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alex Celcis's specialty?
- Alex Celcis is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Alex Celcis located?
- Alex Celcis's practice location on file with NPPES is 135 W 50th St, New York, NY 10020-1201.
- What is Alex Celcis's phone number?
- The practice phone number listed in the NPPES registry for Alex Celcis is (347) 598-2991.
- Is Alex Celcis's NPI active?
- Yes — Alex Celcis's NPI (1376087734) is active in the NPPES registry as of the last update on 2017-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.