What is Barbara Parker's NPI number?

Barbara Parker's National Provider Identifier (NPI) is 1023243904, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Barbara Parker's specialty?

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

Where is Barbara Parker located?

Barbara Parker's practice location on file with NPPES is 9150 Imperial Hwy, Downey, CA 90242-2835.

What is Barbara Parker's phone number?

The practice phone number listed in the NPPES registry for Barbara Parker is (562) 940-3694.

Is Barbara Parker's NPI active?

Yes — Barbara Parker's NPI (1023243904) is active in the NPPES registry as of the last update on 2009-05-21.

IndividualActive

Barbara Parker, DPOII

NPI 1023243904 · Case Manager/Care Coordinator · Downey, CA

Barbara Parker, DPOII is a Case Manager/Care Coordinator provider in Downey, CA (NPI 1023243904).

Provider details

NPI number: 1023243904
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Credential: DPOII
Sex: Female
Sole proprietor: No

Practice location

9150 Imperial Hwy

Downey, CA 90242-2835

Phone: (562) 940-3694

Fax: (562) 940-7425

Street-level locationGet directions

More CA providers

Mailing address

1725 Main St

Santa Monica, CA 90401-3289

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Detailed profile(80/100 index)

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

Registry tenure38% of score
17 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.

Enumerated: 2009-05-21
Last updated: 2009-05-21

Frequently asked questions

What is Barbara Parker's NPI number?: Barbara Parker's National Provider Identifier (NPI) is 1023243904, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Barbara Parker's specialty?: Barbara Parker is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
Where is Barbara Parker located?: Barbara Parker's practice location on file with NPPES is 9150 Imperial Hwy, Downey, CA 90242-2835.
What is Barbara Parker's phone number?: The practice phone number listed in the NPPES registry for Barbara Parker is (562) 940-3694.
Is Barbara Parker's NPI active?: Yes — Barbara Parker's NPI (1023243904) is active in the NPPES registry as of the last update on 2009-05-21.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions