What is Gerardo Guzman's NPI number?

Gerardo Guzman's National Provider Identifier (NPI) is 1992739700, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gerardo Guzman's specialty?

Gerardo Guzman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Gerardo Guzman located?

Gerardo Guzman's practice location on file with NPPES is 1213 Joliet St, West Chicago, IL 60185-3700.

What is Gerardo Guzman's phone number?

The practice phone number listed in the NPPES registry for Gerardo Guzman is (630) 231-7632.

Is Gerardo Guzman's NPI active?

Yes — Gerardo Guzman's NPI (1992739700) is active in the NPPES registry as of the last update on 2008-04-24.

IndividualActive

Gerardo Guzman

NPI 1992739700 · Family Medicine Physician · West Chicago, IL

Gerardo Guzman is a Family Medicine Physician provider in West Chicago, IL (NPI 1992739700).

Provider details

NPI number: 1992739700
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Sex: Male
Sole proprietor: Yes
License: 036045045 (IL)

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense 036045045 (IL)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% 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

1213 Joliet St

Suite E

West Chicago, IL 60185-3700

Phone: (630) 231-7632

Street-level locationGet directions

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Mailing address