Dr. Frank John Guerrier, DDS
Dr. Frank John Guerrier is a General Practice Dentistry provider (Dentist) practicing in Youngstown, OH, registered in the NPPES registry with NPI 1437100708 since 2006. The credential DDS stands for Doctor of Dental Surgery. Practices at Whole Healing Counseling, LLC (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1437100708 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Frank John Guerrier |
| Credential | DDS |
| Sex | Male |
| Practice address | 6960 MARKET ST, Youngstown, OH, 44512 |
| Phone | 3307581322 |
| Fax | 3302586915 |
| Enumeration date | 2006-05-12 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 30013670 | OH |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Frank Guerrier, DDS NPI: 1437100708 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 6960 MARKET ST, Youngstown, OH, 44512
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1013970227 | James Turk | Individual | General Practice Dentistry | Youngstown, OH |
| 1255361747 | Phil Gainan | Individual | Chiropractor | Boardman, OH |
| 1730546375 | Jacqueline Didur | Individual | Massage Therapist | Youngstown, OH |
| 1720754492 | Whole Healing Counseling, LLC | Organization | Clinical Social Worker | Youngstown, OH |
Verify this record
Cross-check NPI 1437100708 against the authoritative CMS record: view Dr. Frank John Guerrier 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
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Where does Frank Guerrier practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.