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Nancy Johnson, MD
NPI 1861589681 · Pediatrics Physician · Portland, OR
Nancy Johnson, MD is a Pediatrics Physician provider in Portland, OR (NPI 1861589681).
Provider details
- NPI number
- 1861589681
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD17293 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
11790 Sw Barnes Rd Ste 140
Portland, OR 97225-5938
Phone: (503) 646-0161
Fax: (503) 643-7459
Street-level locationGet directions
Mailing address
11790 Sw Barnes Rd Ste 140
Portland, OR 97225-5938
Registry dates
- Enumerated
- 2006-10-05
- Last updated
- 2021-10-21
- Certified
- 2021-10-21
Frequently asked questions
- What is Nancy Johnson's NPI number?
- Nancy Johnson's National Provider Identifier (NPI) is 1861589681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Johnson's specialty?
- Nancy Johnson is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Nancy Johnson located?
- Nancy Johnson's practice location on file with NPPES is 11790 Sw Barnes Rd Ste 140, Portland, OR 97225-5938.
- What is Nancy Johnson's phone number?
- The practice phone number listed in the NPPES registry for Nancy Johnson is (503) 646-0161.
- Is Nancy Johnson's NPI active?
- Yes — Nancy Johnson's NPI (1861589681) is active in the NPPES registry as of the last update on 2021-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.