Helen Martinez-Costa, D.O.
NPI 1194105080 · Obstetrics & Gynecology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Helen Martinez-Costa, D.O. is a Obstetrics & Gynecology Physician provider in Chicago, IL (NPI 1194105080).
Provider details
- NPI number
- 1194105080
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 125-067095 (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
11 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
Mailing address
Registry dates
- Enumerated
- 2015-06-04
- Last updated
- 2015-06-04
Frequently asked questions
- What is Helen Martinez-Costa's NPI number?
- Helen Martinez-Costa's National Provider Identifier (NPI) is 1194105080, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helen Martinez-Costa's specialty?
- Helen Martinez-Costa is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Helen Martinez-Costa located?
- Helen Martinez-Costa's practice location on file with NPPES is 7435 W Talcott Ave, Chicago, IL 60631-3707.
- What is Helen Martinez-Costa's phone number?
- The practice phone number listed in the NPPES registry for Helen Martinez-Costa is (773) 792-5144.
- Does Helen Martinez-Costa accept Medicare?
- Helen Martinez-Costa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Helen Martinez-Costa's NPI active?
- Yes — Helen Martinez-Costa's NPI (1194105080) is active in the NPPES registry as of the last update on 2015-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.