Alissa Fields, D.C.
NPI 1790156024 · Chiropractor · Portland, OR
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alissa Fields, D.C. is a Chiropractor provider in Portland, OR (NPI 1790156024).
Provider details
- NPI number
- 1790156024
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Female
- Sole proprietor
- No
- License
- 5684 (OR)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2015-10-13
- Last updated
- 2016-10-06
Frequently asked questions
- What is Alissa Fields's NPI number?
- Alissa Fields's National Provider Identifier (NPI) is 1790156024, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alissa Fields's specialty?
- Alissa Fields is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Alissa Fields located?
- Alissa Fields's practice location on file with NPPES is 1625 Se Pine St, Portland, OR 97214-1456.
- What is Alissa Fields's phone number?
- The practice phone number listed in the NPPES registry for Alissa Fields is (503) 267-9080.
- Does Alissa Fields accept Medicare?
- Alissa Fields is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alissa Fields's NPI active?
- Yes — Alissa Fields's NPI (1790156024) is active in the NPPES registry as of the last update on 2016-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.