Jennifer Maratt, MD
NPI 1326368291 · Gastroenterology Physician · Indianapolis, IN
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Maratt, MD is a Gastroenterology Physician provider in Indianapolis, IN (NPI 1326368291).
Provider details
- NPI number
- 1326368291
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4301096610 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
5 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Omeprazole | 15 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (4)
- 1701 N Senate BlvdIndianapolis, IN 46202-1239Phone: (888) 484-3258
- 550 University Blvd Ste 1710Indianapolis, IN 46202Phone: (317) 944-0980
- 550 University Blvd Ste 1710Indianapolis, IN 46202Phone: (317) 944-0980
- 1500 E Medical Center Dr3rd Floor Taubman Center Recp DAnn Arbor, MI 48109-5362Phone: (734) 647-5944
Registry dates
- Enumerated
- 2010-06-02
- Last updated
- 2025-03-14
- Certified
- 2025-03-14
Frequently asked questions
- What is Jennifer Maratt's NPI number?
- Jennifer Maratt's National Provider Identifier (NPI) is 1326368291, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Maratt's specialty?
- Jennifer Maratt is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Maratt located?
- Jennifer Maratt's practice location on file with NPPES is 550 University Blvd Ste 1710, Indianapolis, IN 46202.
- What is Jennifer Maratt's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Maratt is (317) 944-0980.
- Does Jennifer Maratt accept Medicare?
- Jennifer Maratt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Maratt's NPI active?
- Yes — Jennifer Maratt's NPI (1326368291) is active in the NPPES registry as of the last update on 2025-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.