Seth Winterholler, PHD
NPI 1679624910 · Marriage & Family Therapist · Twin Falls, ID
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Seth Winterholler, PHD is a Marriage & Family Therapist provider in Twin Falls, ID (NPI 1679624910).
Provider details
- NPI number
- 1679624910
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- LMFT-2972 (ID)
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
19 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
- 2007-01-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Seth Winterholler's NPI number?
- Seth Winterholler's National Provider Identifier (NPI) is 1679624910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Seth Winterholler's specialty?
- Seth Winterholler is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Seth Winterholler located?
- Seth Winterholler's practice location on file with NPPES is 284 Martin St, Twin Falls, ID 83301-4562.
- What is Seth Winterholler's phone number?
- The practice phone number listed in the NPPES registry for Seth Winterholler is (208) 733-7186.
- Does Seth Winterholler accept Medicare?
- Seth Winterholler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Seth Winterholler's NPI active?
- Yes — Seth Winterholler's NPI (1679624910) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.