What is Kimberly Mestizo's NPI number?

Kimberly Mestizo's National Provider Identifier (NPI) is 1225994247, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Kimberly Mestizo's specialty?

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

Where is Kimberly Mestizo located?

Kimberly Mestizo's practice location on file with NPPES is 344 Fulton Ave, Hempstead, NY 11550-3923.

What is Kimberly Mestizo's phone number?

The practice phone number listed in the NPPES registry for Kimberly Mestizo is (516) 538-2613.

Is Kimberly Mestizo's NPI active?

Yes — Kimberly Mestizo's NPI (1225994247) is active in the NPPES registry as of the last update on 2026-05-01.

IndividualActive

Kimberly Mestizo, LMSW

NPI 1225994247 · Social Worker · Hempstead, NY

Kimberly Mestizo, LMSW is a Social Worker provider in Hempstead, NY (NPI 1225994247).

Provider details

NPI number: 1225994247
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LMSW
Sex: Female
Sole proprietor: Yes
License: 125008 (NY)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 125008 (NY)
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

344 Fulton Ave

Hempstead, NY 11550-3923

Phone: (516) 538-2613

Street-level locationGet directions

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Mailing address