Mary Trainor, MD
NPI 1497732770 · Obstetrics & Gynecology Physician · Noblesville, IN
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Trainor, MD is a Obstetrics & Gynecology Physician provider in Noblesville, IN (NPI 1497732770).
Provider details
- NPI number
- 1497732770
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 01034574 (IN)
Specialties & taxonomies
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
20 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)
- 705 Riley Hospital DrIndianapolis, IN 46202-5109Phone: (317) 944-7010
Registry dates
- Enumerated
- 2005-12-28
- Last updated
- 2025-05-02
- Certified
- 2025-05-02
Frequently asked questions
- What is Mary Trainor's NPI number?
- Mary Trainor's National Provider Identifier (NPI) is 1497732770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Trainor's specialty?
- Mary Trainor is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Trainor located?
- Mary Trainor's practice location on file with NPPES is 355 Westfield Rd, Noblesville, IN 46060-1443.
- What is Mary Trainor's phone number?
- The practice phone number listed in the NPPES registry for Mary Trainor is (317) 773-5876.
- Does Mary Trainor accept Medicare?
- Mary Trainor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Trainor's NPI active?
- Yes — Mary Trainor's NPI (1497732770) is active in the NPPES registry as of the last update on 2025-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.