Dr. Edwin Joseph Olsen, DDS

Dr. Edwin Joseph Olsen is a General Practice Dentistry provider (Dentist) practicing in Hardwick, VT, registered in the NPPES registry with NPI 1184880809 since 2008. The credential DDS stands for Doctor of Dental Surgery. Practices at Northern Counties Health Care, Inc. (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1184880809
Entity type	Individual (Type 1)
Name	Dr. Edwin Joseph Olsen
Credential	DDS
Sex	Male
Practice address	151 NORTH MAIN STREET, Hardwick, VT, 05843
Phone	8024722260
Fax	8024722263
Enumeration date	2008-08-01
Last updated in NPPES	2012-02-10

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
1223G0001X	General Practice Dentistry	Primary	0160000641	VT

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
0001913	Medicaid	VT	—

Copy-ready billing details

Provider: Edwin Olsen, DDS
NPI: 1184880809
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 151 NORTH MAIN STREET, Hardwick, VT, 05843

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1114044344	Northern Counties Health Care, Inc.	Organization	Dental Clinic/Center	Hardwick, VT
1598905267	Melissa Boisvert	Individual	Dental Hygienist	Hardwick, VT
1184947855	Adrienne Rulon	Individual	Dentist	Hardwick, VT

Verify this record

Cross-check NPI 1184880809 against the authoritative CMS record: view Dr. Edwin Joseph Olsen 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

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 Edwin Olsen?

Edwin Olsen is registered in NPPES with the primary taxonomy of General Practice Dentistry. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-02-10.