Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Delaney Acosta, Dmd, Pllc

Q: What type of organization is Delaney Acosta, Dmd, Pllc?

Delaney Acosta, Dmd, Pllc is registered in NPPES as a Pediatric Dentistry (its primary provider taxonomy).

Pediatric Dentistry in Mahopac, NY · enumerated 2011 · authorized official Delaney Acosta, Pediatric Dentist.

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

National Provider Identifier

1194023796

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Registry record

Entity type Organization (Type 2)

Legal business name Delaney Acosta, Dmd, Pllc

Practice address 888 Route 6, Mahopac, NY, 10541

Phone (617) 504-0163

Enumeration date Mar 5, 2011

Last updated in NPPES Mar 5, 2011

Taxonomy & classification

1223P0221X Pediatric Dentistry Dental Providers · License 052975-1 (NY) Primary

Authorized official

Name Delaney Acosta

Title Pediatric Dentist

Phone (617) 504-0163

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Delaney Acosta, Dmd, Pllc?

Delaney Acosta, Dmd, Pllc is registered in NPPES as a Pediatric Dentistry (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-05.