What is Karrina Warren's NPI number?

Karrina Warren's National Provider Identifier (NPI) is 1639346026, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karrina Warren's specialty?

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

Where is Karrina Warren located?

Karrina Warren's practice location on file with NPPES is 1911 Williams Dr, Oxnard, CA 93036-2612.

What is Karrina Warren's phone number?

The practice phone number listed in the NPPES registry for Karrina Warren is (805) 981-4206.

Is Karrina Warren's NPI active?

Yes — Karrina Warren's NPI (1639346026) is active in the NPPES registry as of the last update on 2008-05-14.

IndividualActive

Karrina Warren

NPI 1639346026 · Case Manager/Care Coordinator · Oxnard, CA

Karrina Warren is a Case Manager/Care Coordinator provider in Oxnard, CA (NPI 1639346026).

Provider details

NPI number: 1639346026
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Detailed profile(81/100 index)

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

Registry tenure38% of score
18 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

1911 Williams Dr

Suite 200

Oxnard, CA 93036-2612

Phone: (805) 981-4206

Street-level locationGet directions

More CA providers

Mailing address