Catherine Sobieski, MD
NPI 1962083584 · Internal Medicine Physician · Salt Lake City, UT
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Sobieski, MD is a Internal Medicine Physician provider in Salt Lake City, UT (NPI 1962083584).
Provider details
- NPI number
- 1962083584
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 12985098-1205 (UT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2021-04-15
- Last updated
- 2022-08-18
- Certified
- 2022-08-18
Frequently asked questions
- What is Catherine Sobieski's NPI number?
- Catherine Sobieski's National Provider Identifier (NPI) is 1962083584, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Sobieski's specialty?
- Catherine Sobieski is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Catherine Sobieski located?
- Catherine Sobieski's practice location on file with NPPES is 30 N 1900 E # 4c116, Salt Lake City, UT 84132-0002.
- What is Catherine Sobieski's phone number?
- The practice phone number listed in the NPPES registry for Catherine Sobieski is (801) 581-7899.
- Does Catherine Sobieski accept Medicare?
- Catherine Sobieski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Sobieski's NPI active?
- Yes — Catherine Sobieski's NPI (1962083584) is active in the NPPES registry as of the last update on 2022-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.