Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sarah Katherine Walton, D.D.S
Dentist in Livingston, MT · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235526054
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Registry record
Entity type Individual (Type 1)
Name Sarah Katherine Walton
Credential D.D.S
Sex Female
Practice address 422 S Main St, Livingston, MT, 59047
Phone (406) 222-6061
Fax (406) 222-6062
Enumeration date Apr 20, 2015
Last updated in NPPES Jun 10, 2019
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
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
What is the NPI number for Sarah Walton?
The National Provider Identifier (NPI) for Sarah Walton is 1235526054, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sarah Walton practice?
The practice location on file with NPPES is in Livingston, MT. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Gary Jagodzinski General Practice Dentistry · Livingston, MT NPI 1568516631 Wayne Frederickson General Practice Dentistry · Livingston, MT NPI 1124172259 Theodore K. Kulaga, D.D.S., P. C. General Practice Dentistry · Livingston, MT NPI 1629123674 Elizabeth Blavatsky General Practice Dentistry · Livingston, MT NPI 1679627699 Mark Shaneyfelt General Practice Dentistry · Livingston, MT NPI 1710324132 Livingston Dental Care General Practice Dentistry · Livingston, MT NPI 1639626518 Paul Gilroy Dentist · Livingston, MT NPI 1629591540
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-10.