What is Karen Rubio's NPI number?

Karen Rubio's National Provider Identifier (NPI) is 1306903661, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karen Rubio's specialty?

Karen Rubio is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Karen Rubio located?

Karen Rubio's practice location on file with NPPES is 280 W.macarthur Blvd, Oakland, CA 94611.

What is Karen Rubio's phone number?

The practice phone number listed in the NPPES registry for Karen Rubio is (510) 752-7002.

Is Karen Rubio's NPI active?

Yes — Karen Rubio's NPI (1306903661) is active in the NPPES registry as of the last update on 2021-12-29.

IndividualActive

Karen Rubio, MS, RD, CDE

NPI 1306903661 · Registered Dietitian · Oakland, CA

Karen Rubio, MS, RD, CDE is a Registered Dietitian provider in Oakland, CA (NPI 1306903661).

Provider details

NPI number: 1306903661
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: MS, RD, CDE
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Registered DietitianPrimary133V00000X
Dietary & Nutritional Service Providers

Profile Score

Detailed profile(83/100 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
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

280 W.macarthur Blvd

Oakland, CA 94611

Phone: (510) 752-7002

Street-level locationGet directions

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Mailing address