IndividualActive
John Fisher, PSY.D
NPI 1235818113 · Psychologist · Portland, OR
John Fisher, PSY.D is a Psychologist provider in Portland, OR (NPI 1235818113).
Provider details
- NPI number
- 1235818113
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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
2339 Se 34th Ave
Portland, OR 97214-5717
Phone: (412) 848-0251
Street-level locationGet directions
Mailing address
2339 Se 34th Ave
Portland, OR 97214-5717
Registry dates
- Enumerated
- 2023-07-17
- Last updated
- 2023-07-17
- Certified
- 2023-07-17
Frequently asked questions
- What is John Fisher's NPI number?
- John Fisher's National Provider Identifier (NPI) is 1235818113, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Fisher's specialty?
- John Fisher is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is John Fisher located?
- John Fisher's practice location on file with NPPES is 2339 Se 34th Ave, Portland, OR 97214-5717.
- What is John Fisher's phone number?
- The practice phone number listed in the NPPES registry for John Fisher is (412) 848-0251.
- Is John Fisher's NPI active?
- Yes — John Fisher's NPI (1235818113) is active in the NPPES registry as of the last update on 2023-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.