What is Guillermo Alvarez's NPI number?

Guillermo Alvarez's National Provider Identifier (NPI) is 1447039318, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Guillermo Alvarez's specialty?

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

Where is Guillermo Alvarez located?

Guillermo Alvarez's practice location on file with NPPES is 450 W 4th St Ste 130, Santa Ana, CA 92701-4562.

What is Guillermo Alvarez's phone number?

The practice phone number listed in the NPPES registry for Guillermo Alvarez is (714) 542-7792.

Is Guillermo Alvarez's NPI active?

Yes — Guillermo Alvarez's NPI (1447039318) is active in the NPPES registry as of the last update on 2023-09-28.

IndividualActive

Guillermo Alvarez

NPI 1447039318 · Community Health Worker · Santa Ana, CA

Guillermo Alvarez is a Community Health Worker provider in Santa Ana, CA (NPI 1447039318).

Provider details

NPI number: 1447039318
Entity type: Individual
Primary specialty: Community Health WorkerOther Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Community Health WorkerPrimary172V00000X
Other Service Providers

Profile Score

Established profile(51/100 index)

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

Registry tenure38% of score
2 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

450 W 4th St Ste 130

Santa Ana, CA 92701-4562

Phone: (714) 542-7792

Street-level locationGet directions

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Mailing address