Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Delaney M Acosta, DDS
Dentist in Mahopac, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104997931
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Registry record
Entity type Individual (Type 1)
Name Delaney M Acosta
Credential DDS
Sex Female
Practice address 888 Route 6, Mahopac, NY, 10541
Phone (845) 628-3400
Fax (845) 628-3010
Enumeration date Nov 13, 2006
Last updated in NPPES Jan 19, 2016
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 01620680 | Medicaid | NY | - |
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.
Frequently asked questions
Is NPI 1104997931 active?
Yes, as of the latest NPPES snapshot, NPI 1104997931 is active (record last updated 2016-01-19).
How do I verify Delaney Acosta's NPI record?
Cross-check NPI 1104997931 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Glenn Legler Internal Medicine Physician · Mahopac, NY NPI 1578540886 Usha Veeramachaneni Pediatrics Physician · Mahopac, NY NPI 1295831881 Mohan Singh Pediatrics Physician · Mahopac, NY NPI 1831290774 Mark Raider General Practice Dentistry · Mahopac, NY NPI 1285851220 Julieann Waclawski Pediatric Nurse Practitioner · Mahopac, NY NPI 1649449331 Acosta and Raider LLC Dentist · Mahopac, NY NPI 1528364551 Delaney Acosta, Dmd, Pllc Pediatric Dentistry · Mahopac, NY NPI 1194023796 Health Quest Medical Practice, PC Pulmonary Disease Physician · Mahopac, NY NPI 1093271025
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-19.