What is William Byington's NPI number?

William Byington's National Provider Identifier (NPI) is 1013212760, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Byington's specialty?

William Byington is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is William Byington located?

William Byington's practice location on file with NPPES is 600 B St Ste 1570, San Diego, CA 92101-4560.

What is William Byington's phone number?

The practice phone number listed in the NPPES registry for William Byington is (619) 615-0439.

Is William Byington's NPI active?

Yes — William Byington's NPI (1013212760) is active in the NPPES registry as of the last update on 2011-01-11.

IndividualActive

William Byington, RN

NPI 1013212760 · Registered Nurse · San Diego, CA

William Byington, RN is a Registered Nurse provider in San Diego, CA (NPI 1013212760).

Provider details

NPI number: 1013212760
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: No
License: 736369 (CA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 736369 (CA)
Nursing Service Providers

Profile Score

Detailed profile(82/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
15 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

600 B St Ste 1570

San Diego, CA 92101-4560

Phone: (619) 615-0439

Fax: (619) 615-3197

Street-level locationGet directions

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Mailing address