Dunnigan & Collins, Psc
Dunnigan & Collins, Psc is a healthcare organization registered as General Practice Dentistry in Ashland, KY, holding Type 2 (organization) NPI 1255422994 since 2006. The authorized official on file is Arley Dunnigan, Dentist.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1255422994 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Dunnigan & Collins, Psc |
| Practice address | 2741 WINCHESTER AVE, Ashland, KY, 41101 |
| Phone | 6063241117 |
| Fax | 6063242336 |
| Enumeration date | 2006-09-27 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Arley Dunnigan |
|---|---|
| Title | Dentist |
| Phone | 6063241117 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | — | — |
Copy-ready billing details
Provider: Dunnigan & Collins, Psc NPI: 1255422994 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 2741 WINCHESTER AVE, Ashland, KY, 41101
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1174530315 | Arley Dunnigan | Individual | General Practice Dentistry | Ashland, KY |
| 1235220948 | Deborah Vincent | Individual | General Practice Dentistry | Ashland, KY |
| 1598856213 | Neil Collins | Individual | General Practice Dentistry | Ashland, KY |
| 1346868361 | Deborah Vincent Dmd Psc | Organization | Dental Clinic/Center | Ashland, KY |
Verify this record
Cross-check NPI 1255422994 against the authoritative CMS record: view Dunnigan & Collins, Psc 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 Dunnigan & Collins, Psc?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.