NPI Portal NPI Lookup & Verification

Joseph A Grider DDS PC

Joseph A Grider DDS PC is a healthcare organization registered as Dentist in New Castle, IN, holding Type 2 (organization) NPI 1427120880 since 2006. The authorized official on file is Joseph Grider, President.

✓ Active NPI ✓ Valid NPI checksum

NPI 1427120880
Entity type Organization (Type 2)
Legal business name Joseph A Grider DDS PC
Practice address 202 N MAIN ST, New Castle, IN, 47362
Phone 7655299180
Fax 7655297442
Enumeration date 2006-11-14
Last updated in NPPES 2017-03-06

Authorized official

Name Joseph Grider
Title President
Phone 7655299180

Taxonomy & classification

Taxonomy code Specialty Primary License State
122300000X Dentist Primary 6498 IN

Other identifiers

Identifier Type State Issuer
100134580A Medicaid IN
Copy-ready billing details
Provider: Joseph A Grider DDS PC
NPI: 1427120880
Taxonomy: 122300000X (Dentist)
Address: 202 N MAIN ST, New Castle, IN, 47362

Providers at this address

NPI Name Type Specialty Location
1144382342 Joseph Grider Individual Dentist New Castle, IN
1124689617 Anant Gupta, LLC Organization Pediatric Dentistry New Castle, IN

Verify this record

Cross-check NPI 1427120880 against the authoritative CMS record: view Joseph A Grider DDS PC on the official NPPES registry .

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 or validate an NPI number.

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 Joseph A Grider DDS PC?
Joseph A Grider DDS PC is registered in NPPES as a Dentist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-03-06.