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
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
Mailing address
1213 Joliet St
West Chicago, IL 60185-3700
Registry dates
- Enumerated
- 2006-07-10
- Last updated
- 2008-04-24
Frequently asked questions
- 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.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.