Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Erik James Stier, DDS
Dentist in New London, OH · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1699781377
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Registry record
Entity type Individual (Type 1)
Name Dr. Erik James Stier
Credential DDS
Sex Male
Practice address 63 E Main St, New London, OH, 44851
Phone (419) 929-1544
Fax (419) 929-0402
Enumeration date Aug 1, 2006
Last updated in NPPES Jul 9, 2007
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 |
|---|---|---|---|
| 0134269 | 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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Erik Stier?
Erik Stier is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Louis Carratola Dentist · New London, OH NPI 1508872284 Joshua Merrill Dentist · New London, OH NPI 1952508855 Carratola & Merrill, DDS, LLC General Practice Dentistry · New London, OH NPI 1760680326 Joshua D. Merrill, DDS, LLC Dentist · New London, OH NPI 1164723763 Shelby Rohr General Practice Dentistry · New London, OH NPI 1225527732 Margaret Grothe General Practice Dentistry · New London, OH NPI 1902475767 Dylan Furlong General Practice Dentistry · New London, OH NPI 1184557159
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.