Joanne Wallis, ANP
NPI 1265437172 · Family Nurse Practitioner · Warm Springs, OR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joanne Wallis, ANP is a Family Nurse Practitioner provider in Warm Springs, OR (NPI 1265437172).
Provider details
- NPI number
- 1265437172
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ANP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 389 (AK)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
21 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
- 2005-06-16
- Last updated
- 2017-02-02
Frequently asked questions
- What is Joanne Wallis's NPI number?
- Joanne Wallis's National Provider Identifier (NPI) is 1265437172, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanne Wallis's specialty?
- Joanne Wallis is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joanne Wallis located?
- Joanne Wallis's practice location on file with NPPES is 1270 Kot-Num Road, Warm Springs, OR 97761-1209.
- What is Joanne Wallis's phone number?
- The practice phone number listed in the NPPES registry for Joanne Wallis is (541) 553-1196.
- Does Joanne Wallis accept Medicare?
- Joanne Wallis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joanne Wallis's NPI active?
- Yes — Joanne Wallis's NPI (1265437172) is active in the NPPES registry as of the last update on 2017-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.