What is Roxana Castellon's NPI number?

Roxana Castellon's National Provider Identifier (NPI) is 1063384279, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Roxana Castellon's specialty?

Roxana Castellon is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).

Where is Roxana Castellon located?

Roxana Castellon's practice location on file with NPPES is 228 Canal Dr, Oroville, CA 95966-8523.

What is Roxana Castellon's phone number?

The practice phone number listed in the NPPES registry for Roxana Castellon is (510) 974-4004.

Is Roxana Castellon's NPI active?

Yes — Roxana Castellon's NPI (1063384279) is active in the NPPES registry as of the last update on 2025-09-18.

IndividualActive

Roxana Castellon

NPI 1063384279 · Community Health Worker · Oroville, CA

Roxana Castellon is a Community Health Worker provider in Oroville, CA (NPI 1063384279).

Provider details

NPI number: 1063384279
Entity type: Individual
Primary specialty: Community Health WorkerOther Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Community Health WorkerPrimary172V00000X
Other Service Providers

Profile Score

Basic profile(47/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

228 Canal Dr

Oroville, CA 95966-8523

Phone: (510) 974-4004

Street-level locationGet directions

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Mailing address