Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Teresa Gehret Biggerstaff, D.D.S., M.D.

Oral and Maxillofacial Surgery (Dentist) in Kernersville, NC · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1023138435

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Teresa Gehret Biggerstaff

Credential D.D.S., M.D.

Sex Female

Practice address 900 Old Winston Rd, Suite 204, Kernersville, NC, 27284

Phone (336) 992-2123

Fax (336) 992-2330

Enumeration date Mar 30, 2007

Last updated in NPPES Sep 20, 2012

Taxonomy & licenses

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License S-332 (LA) Secondary

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 48857 (CA) Secondary

204E00000X Oral & Maxillofacial Surgery (D.M.D.) Allopathic & Osteopathic Physicians · License 200649 (LA) Secondary

204E00000X Oral & Maxillofacial Surgery (D.M.D.) Allopathic & Osteopathic Physicians · License 2007-00937 (NC) Secondary

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 2007-00937 (NC) Primary

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
5907301	Medicaid	NC	-
05740	Medicaid	LA	-

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 → Validate an NPI →

Frequently asked questions

Where does Teresa Biggerstaff practice?

The practice location on file with NPPES is in Kernersville, NC. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Teresa Biggerstaff?

The National Provider Identifier (NPI) for Teresa Biggerstaff is 1023138435, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-20.