Stefan Zumbrennen
NPI 1225924103 · Clinical Social Worker · American Fork, UT
Stefan Zumbrennen is a Clinical Social Worker provider in American Fork, UT (NPI 1225924103).
Provider details
- NPI number
- 1225924103
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
- 2025-06-16
- Last updated
- 2025-06-16
- Certified
- 2025-06-16
Frequently asked questions
- What is Stefan Zumbrennen's NPI number?
- Stefan Zumbrennen's National Provider Identifier (NPI) is 1225924103, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stefan Zumbrennen's specialty?
- Stefan Zumbrennen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Stefan Zumbrennen located?
- Stefan Zumbrennen's practice location on file with NPPES is 433 S 500 E, American Fork, UT 84003-2527.
- What is Stefan Zumbrennen's phone number?
- The practice phone number listed in the NPPES registry for Stefan Zumbrennen is (801) 216-8000.
- Is Stefan Zumbrennen's NPI active?
- Yes — Stefan Zumbrennen's NPI (1225924103) is active in the NPPES registry as of the last update on 2025-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.