IndividualActive
Elizabeth Irwin, LMSW
NPI 1134892011 · Social Worker · New York, NY
Elizabeth Irwin, LMSW is a Social Worker provider in New York, NY (NPI 1134892011).
Provider details
- NPI number
- 1134892011
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 113216 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(62/100 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
517 E 77th St Apt 2d
New York, NY 10075-8864
Phone: (917) 558-0727
Street-level locationGet directions
Mailing address
517 E 77th St Apt 2d
New York, NY 10075-8864
Registry dates
- Enumerated
- 2021-07-27
- Last updated
- 2021-07-27
- Certified
- 2021-07-27
Frequently asked questions
- What is Elizabeth Irwin's NPI number?
- Elizabeth Irwin's National Provider Identifier (NPI) is 1134892011, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Irwin's specialty?
- Elizabeth Irwin is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Elizabeth Irwin located?
- Elizabeth Irwin's practice location on file with NPPES is 517 E 77th St Apt 2d, New York, NY 10075-8864.
- What is Elizabeth Irwin's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Irwin is (917) 558-0727.
- Is Elizabeth Irwin's NPI active?
- Yes — Elizabeth Irwin's NPI (1134892011) is active in the NPPES registry as of the last update on 2021-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.