Isabel Lahn-Schroeder, LMSW
NPI 1235931619 · Clinical Social Worker · New York, NY
Isabel Lahn-Schroeder, LMSW is a Clinical Social Worker provider in New York, NY (NPI 1235931619).
Provider details
- NPI number
- 1235931619
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 126061 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
Mailing address
Registry dates
- Enumerated
- 2025-03-26
- Last updated
- 2025-03-26
- Certified
- 2025-03-26
Frequently asked questions
- What is Isabel Lahn-Schroeder's NPI number?
- Isabel Lahn-Schroeder's National Provider Identifier (NPI) is 1235931619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isabel Lahn-Schroeder's specialty?
- Isabel Lahn-Schroeder is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Isabel Lahn-Schroeder located?
- Isabel Lahn-Schroeder's practice location on file with NPPES is 1841 Park Ave, New York, NY 10035-1316.
- What is Isabel Lahn-Schroeder's phone number?
- The practice phone number listed in the NPPES registry for Isabel Lahn-Schroeder is (646) 459-6110.
- Is Isabel Lahn-Schroeder's NPI active?
- Yes — Isabel Lahn-Schroeder's NPI (1235931619) is active in the NPPES registry as of the last update on 2025-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.