Hazel Williamson, DMD
NPI 1861139594 · Dentist · Saratoga Springs, UT
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hazel Williamson, DMD is a Dentist provider in Saratoga Springs, UT (NPI 1861139594).
Provider details
- NPI number
- 1861139594
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DMD
- Sex
- Female
- Sole proprietor
- No
- License
- 10846242-9924 (UT)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-05-14
- Last updated
- 2023-01-03
- Certified
- 2023-01-03
Frequently asked questions
- What is Hazel Williamson's NPI number?
- Hazel Williamson's National Provider Identifier (NPI) is 1861139594, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hazel Williamson's specialty?
- Hazel Williamson is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Hazel Williamson located?
- Hazel Williamson's practice location on file with NPPES is 308 Crossroads Blvd., Saratoga Springs, UT 84045.
- What is Hazel Williamson's phone number?
- The practice phone number listed in the NPPES registry for Hazel Williamson is (801) 691-5900.
- Does Hazel Williamson accept Medicare?
- Hazel Williamson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hazel Williamson's NPI active?
- Yes — Hazel Williamson's NPI (1861139594) is active in the NPPES registry as of the last update on 2023-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.