Gretchen Basen, PA-C
NPI 1861549396 · Physician Assistant · Twin Falls, ID
Gretchen Basen, PA-C is a Physician Assistant provider in Twin Falls, ID (NPI 1861549396).
Provider details
- NPI number
- 1861549396
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- C0001509 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing 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
- 2007-01-05
- Last updated
- 2014-04-14
Frequently asked questions
- What is Gretchen Basen's NPI number?
- Gretchen Basen's National Provider Identifier (NPI) is 1861549396, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Basen's specialty?
- Gretchen Basen is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gretchen Basen located?
- Gretchen Basen's practice location on file with NPPES is 775 Pole Line Rd W, Twin Falls, ID 83301-5814.
- What is Gretchen Basen's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Basen is (208) 814-8150.
- Is Gretchen Basen's NPI active?
- Yes — Gretchen Basen's NPI (1861549396) is active in the NPPES registry as of the last update on 2014-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.