Stephanie Martinez
NPI 1912476813 · Advanced Practice Midwife · Oak Park, IL
Enrolled with Medicare as Practitioner - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Martinez is a Advanced Practice Midwife provider in Oak Park, IL (NPI 1912476813).
Provider details
- NPI number
- 1912476813
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 209.018154 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2018-11-20
- Last updated
- 2019-12-12
- Certified
- 2019-12-12
Frequently asked questions
- What is Stephanie Martinez's NPI number?
- Stephanie Martinez's National Provider Identifier (NPI) is 1912476813, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Martinez's specialty?
- Stephanie Martinez is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephanie Martinez located?
- Stephanie Martinez's practice location on file with NPPES is 1024 North Blvd Ste 208, Oak Park, IL 60301-1149.
- What is Stephanie Martinez's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Martinez is (708) 386-4292.
- Does Stephanie Martinez accept Medicare?
- Stephanie Martinez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Martinez's NPI active?
- Yes — Stephanie Martinez's NPI (1912476813) is active in the NPPES registry as of the last update on 2019-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.