What is Walter Kimball's NPI number?

Walter Kimball's National Provider Identifier (NPI) is 1841140068, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Walter Kimball's specialty?

Walter Kimball is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).

Where is Walter Kimball located?

Walter Kimball's practice location on file with NPPES is 170 9th St, San Francisco, CA 94103-2603.

What is Walter Kimball's phone number?

The practice phone number listed in the NPPES registry for Walter Kimball is (415) 777-0333.

Is Walter Kimball's NPI active?

Yes — Walter Kimball's NPI (1841140068) is active in the NPPES registry as of the last update on 2026-01-28.

IndividualActive

Walter Kimball

NPI 1841140068 · Day Training/Habilitation Specialist · San Francisco, CA

Walter Kimball is a Day Training/Habilitation Specialist provider in San Francisco, CA (NPI 1841140068).

Provider details

NPI number: 1841140068
Entity type: Individual
Primary specialty: Day Training/Habilitation SpecialistNursing Service Related Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Day Training/Habilitation SpecialistPrimary373H00000X
Nursing Service Related Providers

Profile Score

Basic profile(47/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

170 9th St

San Francisco, CA 94103-2603

Phone: (415) 777-0333

Street-level locationGet directions

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Mailing address