Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Ann L. Griffen, D.D.S.
Pediatric Dentistry in Columbus, OH · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821175027
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Registry record
Entity type Individual (Type 1)
Name Dr. Ann L. Griffen
Credential D.D.S.
Sex Female
Practice address 305 W 12th Ave, Dental Faculty Practice Association Inc., Columbus, OH, 43210
Phone (614) 292-1472
Enumeration date Nov 1, 2006
Last updated in NPPES Oct 6, 2022
Taxonomy & licenses
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 |
|---|---|---|---|
| 3810006213 | Medicaid | WV | - |
| 0674088 | Medicaid | OH | - |
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.
Frequently asked questions
Where does Ann Griffen practice?
The practice location on file with NPPES is in Columbus, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ann Griffen?
The National Provider Identifier (NPI) for Ann Griffen is 1821175027, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Theodore Jackson Dentist · Columbus, OH NPI 1912981945 Mark Hochberg Oral and Maxillofacial Pathology Dentistry · Columbus, OH NPI 1861478398 Susan Mallery Oral and Maxillofacial Pathology Dentistry · Columbus, OH NPI 1083688865 Christine Harrington Oral and Maxillofacial Pathology Dentistry · Columbus, OH NPI 1649239625 Dennis Mctigue Pediatric Dentistry · Columbus, OH NPI 1326086455 Katherine Vig Orthodontics and Dentofacial Orthopedics Dentistry · Columbus, OH NPI 1871526566 Mark Gordon Periodontics · Columbus, OH NPI 1356365126 Richard Sweaney Dentist · Columbus, OH NPI 1962516484
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-06.