What is Donna Schlenker's NPI number?

Donna Schlenker's National Provider Identifier (NPI) is 1336959105, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Donna Schlenker's specialty?

Donna Schlenker is listed in the NPPES registry with a primary specialty of Local Education Agency (LEA) (Agencies).

Where is Donna Schlenker located?

Donna Schlenker's practice location on file with NPPES is 244 Northwoods Rd, Manhasset, NY 11030-1615.

What is Donna Schlenker's phone number?

The practice phone number listed in the NPPES registry for Donna Schlenker is (917) 514-0014.

Is Donna Schlenker's NPI active?

Yes — Donna Schlenker's NPI (1336959105) is active in the NPPES registry as of the last update on 2025-01-13.

IndividualActive

Donna Schlenker, LMSW

NPI 1336959105 · Local Education Agency (LEA) · Manhasset, NY

Donna Schlenker, LMSW is a Local Education Agency (LEA) provider in Manhasset, NY (NPI 1336959105).

Provider details

NPI number: 1336959105
Entity type: Individual
Primary specialty: Local Education Agency (LEA)Agencies
Credential: LMSW
Sex: Female
Sole proprietor: Yes
License: 118854-01 (NY)

Specialties & taxonomies

Local Education Agency (LEA)Primary251300000XLicense 118854-01 (NY)
Agencies

Profile Score

Established profile(55/100 index)

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

244 Northwoods Rd

Manhasset, NY 11030-1615

Phone: (917) 514-0014

Street-level locationGet directions

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Mailing address