Marion Lehmann, LCSW
NPI 1477705267 · Social Worker · New York, NY
Marion Lehmann, LCSW is a Social Worker provider in New York, NY (NPI 1477705267).
Provider details
- NPI number
- 1477705267
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 077772 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
17 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
Mailing address
Registry dates
- Enumerated
- 2008-10-13
- Last updated
- 2022-07-01
- Certified
- 2022-07-01
Frequently asked questions
- What is Marion Lehmann's NPI number?
- Marion Lehmann's National Provider Identifier (NPI) is 1477705267, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marion Lehmann's specialty?
- Marion Lehmann is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Marion Lehmann located?
- Marion Lehmann's practice location on file with NPPES is 20 River Rd Apt 18g, New York, NY 10044-1133.
- What is Marion Lehmann's phone number?
- The practice phone number listed in the NPPES registry for Marion Lehmann is (516) 647-3480.
- Is Marion Lehmann's NPI active?
- Yes — Marion Lehmann's NPI (1477705267) is active in the NPPES registry as of the last update on 2022-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.