Andrew Guzman, MD
NPI 1417368226 · Family Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Guzman, MD is a Family Medicine Physician provider in Chicago, IL (NPI 1417368226).
Provider details
- NPI number
- 1417368226
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036.144243 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 836 W Wellington AveChicago, IL 60657-5147Phone: (773) 975-1600
Registry dates
- Enumerated
- 2014-05-14
- Last updated
- 2025-03-17
- Certified
- 2025-03-17
Frequently asked questions
- What is Andrew Guzman's NPI number?
- Andrew Guzman's National Provider Identifier (NPI) is 1417368226, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Guzman's specialty?
- Andrew Guzman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Guzman located?
- Andrew Guzman's practice location on file with NPPES is 1931 N Halsted St, Chicago, IL 60614-5008.
- What is Andrew Guzman's phone number?
- The practice phone number listed in the NPPES registry for Andrew Guzman is (888) 663-6331.
- Does Andrew Guzman accept Medicare?
- Andrew Guzman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Guzman's NPI active?
- Yes — Andrew Guzman's NPI (1417368226) is active in the NPPES registry as of the last update on 2025-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.