What is William Johnson's NPI number?

William Johnson's National Provider Identifier (NPI) is 1154354017, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Johnson's specialty?

William Johnson is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).

Where is William Johnson located?

William Johnson's practice location on file with NPPES is 9155 Sw Barnes Rd, Portland, OR 97225-6625.

What is William Johnson's phone number?

The practice phone number listed in the NPPES registry for William Johnson is (503) 229-7431.

Is William Johnson's NPI active?

Yes — William Johnson's NPI (1154354017) is active in the NPPES registry as of the last update on 2008-05-22.

IndividualActive

William Johnson, M.D.

NPI 1154354017 · Surgery Physician · Portland, OR

William Johnson, M.D. is a Surgery Physician provider in Portland, OR (NPI 1154354017).

Provider details

NPI number: 1154354017
Entity type: Individual
Primary specialty: Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: MD20044 (OR)

Specialties & taxonomies

Surgery PhysicianPrimary208600000XLicense MD20044 (OR)
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

9155 Sw Barnes Rd

Suite 830

Portland, OR 97225-6625

Phone: (503) 229-7431

Fax: (503) 292-1433

Street-level locationGet directions

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Mailing address