What is Sandra Schwartz's NPI number?

Sandra Schwartz's National Provider Identifier (NPI) is 1578354957, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sandra Schwartz's specialty?

Sandra Schwartz is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Sandra Schwartz located?

Sandra Schwartz's practice location on file with NPPES is 99 Central Ave, Amityville, NY 11701-3537.

What is Sandra Schwartz's phone number?

The practice phone number listed in the NPPES registry for Sandra Schwartz is (516) 317-9284.

Is Sandra Schwartz's NPI active?

Yes — Sandra Schwartz's NPI (1578354957) is active in the NPPES registry as of the last update on 2025-05-14.

IndividualActive

Sandra Schwartz

NPI 1578354957 · Specialist · Amityville, NY

Sandra Schwartz is a Specialist provider in Amityville, NY (NPI 1578354957).

Provider details

NPI number: 1578354957
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Sex: Female
Sole proprietor: No
License: 1897002251 (NY)

Specialties & taxonomies

SpecialistPrimary174400000XLicense 1897002251 (NY)
Other Service Providers

Profile Score

Established profile(54/100 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

99 Central Ave

Amityville, NY 11701-3537

Phone: (516) 317-9284

Street-level locationGet directions

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Mailing address