What is Nancy Wallace's NPI number?

Nancy Wallace's National Provider Identifier (NPI) is 1861645970, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nancy Wallace's specialty?

Nancy Wallace is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Nancy Wallace located?

Nancy Wallace's practice location on file with NPPES is 230 E 78th St, New York, NY 10075-2022.

What is Nancy Wallace's phone number?

The practice phone number listed in the NPPES registry for Nancy Wallace is (917) 842-4733.

Is Nancy Wallace's NPI active?

Yes — Nancy Wallace's NPI (1861645970) is active in the NPPES registry as of the last update on 2008-11-03.

IndividualActive

Nancy Wallace, LMSW

NPI 1861645970 · Clinical Social Worker · New York, NY

Nancy Wallace, LMSW is a Clinical Social Worker provider in New York, NY (NPI 1861645970).

Provider details

NPI number: 1861645970
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LMSW
Sex: Female
Sole proprietor: Yes
License: 029274-1 (NY)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 029274-1 (NY)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(86/100 index)

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

230 E 78th St

Ste. 27

New York, NY 10075-2022

Phone: (917) 842-4733

Street-level locationGet directions

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Mailing address