What is William Walker's NPI number?

William Walker's National Provider Identifier (NPI) is 1679533558, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Walker's specialty?

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

Where is William Walker located?

William Walker's practice location on file with NPPES is 842 Sunset Lake Blvd, Venice, FL 34292-7551.

What is William Walker's phone number?

The practice phone number listed in the NPPES registry for William Walker is (941) 441-0060.

Is William Walker's NPI active?

Yes — William Walker's NPI (1679533558) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

William Walker, M.D.

NPI 1679533558 · Diagnostic Radiology Physician · Venice, FL

William Walker, M.D. is a Diagnostic Radiology Physician provider in Venice, FL (NPI 1679533558).

Provider details

NPI number: 1679533558
Entity type: Individual
Primary specialty: Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
License: ME31287 (FL)

Specialties & taxonomies

Diagnostic Radiology PhysicianPrimary2085R0202XLicense ME31287 (FL)
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
20 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

842 Sunset Lake Blvd

Venice, FL 34292-7551

Phone: (941) 441-0060

Street-level locationGet directions

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Mailing address