What is Marcia Barker's NPI number?

Marcia Barker's National Provider Identifier (NPI) is 1437734670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marcia Barker's specialty?

Marcia Barker is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Marcia Barker located?

Marcia Barker's practice location on file with NPPES is 211 Galano Plz, Union City, CA 94587-3743.

What is Marcia Barker's phone number?

The practice phone number listed in the NPPES registry for Marcia Barker is (510) 862-6209.

Is Marcia Barker's NPI active?

Yes — Marcia Barker's NPI (1437734670) is active in the NPPES registry as of the last update on 2021-03-09.

IndividualActive

Marcia Barker

NPI 1437734670 · Case Manager/Care Coordinator · Union City, CA

Marcia Barker is a Case Manager/Care Coordinator provider in Union City, CA (NPI 1437734670).

Provider details

NPI number: 1437734670
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Established profile(56/100 index)

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

Registry tenure38% of score
5 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

211 Galano Plz

Union City, CA 94587-3743

Phone: (510) 862-6209

Street-level locationGet directions

More CA providers

Mailing address