Trisha Gaudig, PHD
NPI 1821524836 · Clinical Psychologist · Sioux Falls, SD
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Trisha Gaudig, PHD is a Clinical Psychologist provider in Sioux Falls, SD (NPI 1821524836).
Provider details
- NPI number
- 1821524836
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 628 (SD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
9 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
- 2017-05-11
- Last updated
- 2026-03-06
- Certified
- 2026-03-06
Frequently asked questions
- What is Trisha Gaudig's NPI number?
- Trisha Gaudig's National Provider Identifier (NPI) is 1821524836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Trisha Gaudig's specialty?
- Trisha Gaudig is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Trisha Gaudig located?
- Trisha Gaudig's practice location on file with NPPES is 4400 W 69th St Ste 1500, Sioux Falls, SD 57108-8171.
- What is Trisha Gaudig's phone number?
- The practice phone number listed in the NPPES registry for Trisha Gaudig is (605) 322-5700.
- Does Trisha Gaudig accept Medicare?
- Trisha Gaudig is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Trisha Gaudig's NPI active?
- Yes — Trisha Gaudig's NPI (1821524836) is active in the NPPES registry as of the last update on 2026-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.