IndividualActive
Alexandra Haselbeck, LMSW
NPI 1558835041 · Social Worker · New York, NY
Alexandra Haselbeck, LMSW is a Social Worker provider in New York, NY (NPI 1558835041).
Provider details
- NPI number
- 1558835041
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 100384 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
125 E 23rd St Fl 6
New York, NY 10010-4511
Phone: (347) 882-3742
Street-level locationGet directions
Mailing address
240 E 18th St Apt 4g
Brooklyn, NY 11226-4729
Registry dates
- Enumerated
- 2019-01-17
- Last updated
- 2019-01-17
Frequently asked questions
- What is Alexandra Haselbeck's NPI number?
- Alexandra Haselbeck's National Provider Identifier (NPI) is 1558835041, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Haselbeck's specialty?
- Alexandra Haselbeck is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Alexandra Haselbeck located?
- Alexandra Haselbeck's practice location on file with NPPES is 125 E 23rd St Fl 6, New York, NY 10010-4511.
- What is Alexandra Haselbeck's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Haselbeck is (347) 882-3742.
- Is Alexandra Haselbeck's NPI active?
- Yes — Alexandra Haselbeck's NPI (1558835041) is active in the NPPES registry as of the last update on 2019-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.