Eric A. Johnson, DDS, PC
Eric A. Johnson, DDS, PC is a healthcare organization registered as Dental Clinic/Center in Alpharetta, GA, holding Type 2 (organization) NPI 1427859982 since 2025. The authorized official on file is Casey Castle, Director of Payor Contracts.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1427859982 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Eric A. Johnson, DDS, PC |
| Practice address | 3990 OLD MILTON PKWY, Alpharetta, GA, 30005 |
| Phone | 7706633436 |
| Enumeration date | 2025-03-21 |
| Last updated in NPPES | 2025-03-21 |
Authorized official
| Name | Casey Castle |
|---|---|
| Title | Director of Payor Contracts |
| Phone | 9127321504 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QD0000X | Dental Clinic/Center | Primary | — | — |
Copy-ready billing details
Provider: Eric A. Johnson, DDS, PC NPI: 1427859982 Taxonomy: 261QD0000X (Dental Clinic/Center) Address: 3990 OLD MILTON PKWY, Alpharetta, GA, 30005
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1932295540 | Eric Johnson | Individual | General Practice Dentistry | Alpharetta, GA |
Verify this record
Cross-check NPI 1427859982 against the authoritative CMS record: view Eric A. Johnson, 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?
What type of organization is Eric A. Johnson, DDS, PC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-03-21.