Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Natalie Alvarado

Behavior Analyst in Chestnut Ridge, NY · enumerated 2012.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1114262771

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Registry record

Entity type Individual (Type 1)

Name Ms. Natalie Alvarado

Sex Female

Practice address Chestnut Ridge, NY, 10977

Phone (184) 564-1798

Enumeration date Dec 6, 2012

Last updated in NPPES Dec 6, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Natalie Alvarado practice?

The practice location on file with NPPES is in Chestnut Ridge, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Natalie Alvarado?

The National Provider Identifier (NPI) for Natalie Alvarado is 1114262771, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Nelly Maldonado Social Worker · Chestnut Ridge, NY NPI 1346600632

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-12-06.