NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John A Acosta, D.D.S.

Pediatric Dentistry in Southaven, MS · enumerated 2006 · practices at Dormois & Fuson, P.L.L.C..

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

National Provider Identifier

1841356169

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name John A Acosta
Credential D.D.S.
Sex Male
Practice address 7734 Airways Blvd, Southaven, MS, 38671
Fax (662) 349-5923
Enumeration date Dec 29, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223P0221X Pediatric Dentistry Dental Providers · License 3118 (MS) Primary
1223P0221X Pediatric Dentistry Dental Providers · License 7024 (TN) Secondary
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
3153834 Other TN BCBS TN PROVIDER
8088 Medicaid TN -

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

Is NPI 1841356169 active?
Yes, as of the latest NPPES snapshot, NPI 1841356169 is active (record last updated 2007-07-08).
How do I verify John Acosta's NPI record?
Cross-check NPI 1841356169 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 →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.