NPI Portal NPI Lookup & Verification

Dr. Mary Hg Walton

Dr. Mary Hg Walton is a Orthodontics and Dentofacial Orthopedics Dentistry provider (Dentist) practicing in Cary, NC, registered in the NPPES registry with NPI 1508971813 since 2006. Practices at Carolina Foot Specialists Pllc (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1508971813
Entity type Individual (Type 1)
Name Dr. Mary Hg Walton
Sex Female
Practice address Cary, NC, 27511
Phone 9192494900
Fax 9192494903
Enumeration date 2006-08-20
Last updated in NPPES 2007-07-08

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Primary 5646 NC
Copy-ready billing details
Provider: Mary Walton
NPI: 1508971813
Taxonomy: 1223X0400X (Orthodontics and Dentofacial Orthopedics Dentistry)
Address: Cary, NC, 27511

Other providers at this practice address

NPI Name Type Specialty Location
1932184546 Carolina Foot Specialists Pllc Organization Podiatrist Cary, NC
1720033863 David Waack Individual Oral and Maxillofacial Surgery (Dentist) Cary, NC

Verify this record

Cross-check NPI 1508971813 against the authoritative CMS record: view Dr. Mary Hg Walton 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

Where does Mary Walton practice?
The practice location on file with NPPES is in Cary, NC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mary Walton?
The National Provider Identifier (NPI) for Mary Walton is 1508971813, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.