Maritza Gonzalez, M.D.
NPI 1154684728 · Maternal & Fetal Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maritza Gonzalez, M.D. is a Maternal & Fetal Medicine Physician provider in Chicago, IL (NPI 1154684728).
Provider details
- NPI number
- 1154684728
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- R73243 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 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 (3)
- 1501 N Campbell AveDept Ob/Gyn Box 245078Tucson, AZ 85724-0001Phone: (520) 626-6636
- 900 N Westmoreland Rd Ste 114Lake Forest, IL 60045-1680Phone: (312) 695-7542Fax: (312) 694-2535
- 901 Macarthur BlvdMunster, IN 46321-2901Phone: (773) 702-5200Fax: (773) 702-5160
Registry dates
- Enumerated
- 2012-06-19
- Last updated
- 2024-12-27
- Certified
- 2024-12-27
Frequently asked questions
- What is Maritza Gonzalez's NPI number?
- Maritza Gonzalez's National Provider Identifier (NPI) is 1154684728, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maritza Gonzalez's specialty?
- Maritza Gonzalez is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maritza Gonzalez located?
- Maritza Gonzalez's practice location on file with NPPES is 5841 S Maryland Ave # Mc2050, Chicago, IL 60637-1443.
- What is Maritza Gonzalez's phone number?
- The practice phone number listed in the NPPES registry for Maritza Gonzalez is (773) 702-6118.
- Does Maritza Gonzalez accept Medicare?
- Maritza Gonzalez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maritza Gonzalez's NPI active?
- Yes — Maritza Gonzalez's NPI (1154684728) is active in the NPPES registry as of the last update on 2024-12-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.