Trillium Reproductive Health
NPI 1962358556 · Advanced Practice Midwife · Oak Park, IL
Trillium Reproductive Health is a Advanced Practice Midwife organization in Oak Park, IL (NPI 1962358556).
Provider details
- NPI number
- 1962358556
- Entity type
- Organization
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Corinne Westing, Owner, Midwife(708) 669-4013
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
Under 1 yr in 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
- 2026-03-06
- Last updated
- 2026-03-06
- Certified
- 2026-03-06
Frequently asked questions
- What is Trillium Reproductive Health's NPI number?
- Trillium Reproductive Health's National Provider Identifier (NPI) is 1962358556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Trillium Reproductive Health?
- Trillium Reproductive Health is classified in the NPPES registry as Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Trillium Reproductive Health located?
- Trillium Reproductive Health's practice location on file with NPPES is 115 N Marion St Ste 13, Oak Park, IL 60301-1503.
- What is Trillium Reproductive Health's phone number?
- The practice phone number listed in the NPPES registry for Trillium Reproductive Health is (708) 669-4013.
- Who is the authorized official for Trillium Reproductive Health?
- The authorized official listed on Trillium Reproductive Health's NPPES record is Corinne Westing, Owner, Midwife. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Trillium Reproductive Health's NPI active?
- Yes — Trillium Reproductive Health's NPI (1962358556) is active in the NPPES registry as of the last update on 2026-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.