What is Ruth Craig's NPI number?

Ruth Craig's National Provider Identifier (NPI) is 1639473820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ruth Craig's specialty?

Ruth Craig is listed in the NPPES registry with a primary specialty of Contractor (Other Service Providers).

Where is Ruth Craig located?

Ruth Craig's practice location on file with NPPES is 5 Bell Waver Way, Oakland, CA 94619-2405.

What is Ruth Craig's phone number?

The practice phone number listed in the NPPES registry for Ruth Craig is (510) 531-0477.

Is Ruth Craig's NPI active?

Yes — Ruth Craig's NPI (1639473820) is active in the NPPES registry as of the last update on 2011-01-02.

IndividualActive

Ruth Craig, M.D.

NPI 1639473820 · Contractor · Oakland, CA

Ruth Craig, M.D. is a Contractor provider in Oakland, CA (NPI 1639473820).

Provider details

NPI number: 1639473820
Entity type: Individual
Primary specialty: ContractorOther Service Providers
Credential: M.D.
Sex: Female
Sole proprietor: Yes
License: G55951 (CA)

Specialties & taxonomies

ContractorPrimary171W00000XLicense G55951 (CA)
Other 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

5 Bell Waver Way

Oakland, CA 94619-2405

Phone: (510) 531-0477

Fax: (510) 530-3992

Street-level locationGet directions

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Mailing address