Jeannine Mcmahon, DO
NPI 1578676326 · Obstetrics & Gynecology Physician · Crown Point, IN
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeannine Mcmahon, DO is a Obstetrics & Gynecology Physician provider in Crown Point, IN (NPI 1578676326).
Provider details
- NPI number
- 1578676326
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 02001317A (IN)
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
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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 (2)
- 800 W Burrell Dr.Crown Point, IN 46307Phone: (219) 663-9913Fax: (219) 663-9923
- 1201 S Main StCrown Point, IN 46307-8481Phone: (219) 738-2100Fax: (219) 757-6336
Registry dates
- Enumerated
- 2006-08-16
- Last updated
- 2024-01-15
- Certified
- 2024-01-15
Frequently asked questions
- What is Jeannine Mcmahon's NPI number?
- Jeannine Mcmahon's National Provider Identifier (NPI) is 1578676326, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeannine Mcmahon's specialty?
- Jeannine Mcmahon is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Jeannine Mcmahon located?
- Jeannine Mcmahon's practice location on file with NPPES is 12750 St Francis Dr, Crown Point, IN 46307-0264.
- What is Jeannine Mcmahon's phone number?
- The practice phone number listed in the NPPES registry for Jeannine Mcmahon is (219) 757-6331.
- Does Jeannine Mcmahon accept Medicare?
- Jeannine Mcmahon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeannine Mcmahon's NPI active?
- Yes — Jeannine Mcmahon's NPI (1578676326) is active in the NPPES registry as of the last update on 2024-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.