IndividualActive
Clifford Sondrup, DDS
NPI 1689242307 · General Practice Dentistry · Salt Lake City, UT
Clifford Sondrup, DDS is a General Practice Dentistry provider in Salt Lake City, UT (NPI 1689242307).
Provider details
- NPI number
- 1689242307
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 12333250-9923 (UT)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
34 S 500 E Ste 202
Salt Lake City, UT 84102-1094
Phone: (801) 648-0503
Fax: (385) 301-5535
Street-level locationGet directions
Mailing address
49 S 1200 E Apt 4
Salt Lake City, UT 84102-1649
Registry dates
- Enumerated
- 2021-06-17
- Last updated
- 2025-07-17
- Certified
- 2025-07-17
Frequently asked questions
- What is Clifford Sondrup's NPI number?
- Clifford Sondrup's National Provider Identifier (NPI) is 1689242307, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clifford Sondrup's specialty?
- Clifford Sondrup is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Clifford Sondrup located?
- Clifford Sondrup's practice location on file with NPPES is 34 S 500 E Ste 202, Salt Lake City, UT 84102-1094.
- What is Clifford Sondrup's phone number?
- The practice phone number listed in the NPPES registry for Clifford Sondrup is (801) 648-0503.
- Is Clifford Sondrup's NPI active?
- Yes — Clifford Sondrup's NPI (1689242307) is active in the NPPES registry as of the last update on 2025-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.