IndividualActive
Lydia Fleck, LCSW
NPI 1528368669 · Clinical Social Worker · New York, NY
Lydia Fleck, LCSW is a Clinical Social Worker provider in New York, NY (NPI 1528368669).
Provider details
- NPI number
- 1528368669
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 077949 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
138 W 25th St
Suite 21
New York, NY 10001-7405
Phone: (917) 853-4005
Street-level locationGet directions
Mailing address
4136 51st St
Woodside, NY 11377-4467
Registry dates
- Enumerated
- 2010-10-22
- Last updated
- 2010-10-22
Frequently asked questions
- What is Lydia Fleck's NPI number?
- Lydia Fleck's National Provider Identifier (NPI) is 1528368669, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lydia Fleck's specialty?
- Lydia Fleck is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Lydia Fleck located?
- Lydia Fleck's practice location on file with NPPES is 138 W 25th St, New York, NY 10001-7405.
- What is Lydia Fleck's phone number?
- The practice phone number listed in the NPPES registry for Lydia Fleck is (917) 853-4005.
- Is Lydia Fleck's NPI active?
- Yes — Lydia Fleck's NPI (1528368669) is active in the NPPES registry as of the last update on 2010-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.