Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARTIN P MEISENHEIMER MD
NPI 1700820990
Internal Medicine - Gastroenterology in Indianapolis, IN

Q: What is Martin Meisenheimer's NPI number?

The NPI number for Martin Meisenheimer is 1700820990. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Q: What is Martin Meisenheimer's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Active since June 16, 2006

1801 N SENATE BLVD, SUITE 400, INDIANAPOLIS, IN 46202(317) 962-6300(317) 962-2346 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Martin P Meisenheimer Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARTIN P MEISENHEIMER MD (NPI 1700820990) is an individual gastroenterology provider in Indianapolis, Indiana, licensed in Indiana (01028278A) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1700820990

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameMARTIN P MEISENHEIMERCredential: MD

Location Address1801 N SENATE BLVD, SUITE 400Indianapolis, IN 46202

Mailing Address1801 N Senate Blvd, Suite 400Indianapolis, IN 46202 · Fax (317) 962-2346

Phone(317) 962-6300

Fax(317) 962-2346

Sole ProprietorNo

Enumeration DateJune 16, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1700820990 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in IN · 01028278A

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

1801 N SENATE BLVD, Indianapolis, IN 46202

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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. DOMENICO CALCATERRA MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

1801 N SENATE BLVD, STE 3300
INDIANAPOLIS, IN 46202

Marion County (317) 923-1787

JOHN THOMAS GRIPE M.D.

Anesthesiology

1801 N SENATE BLVD
INDIANAPOLIS, IN 46202

Marion County (317) 577-4200

MORGAN LEIGH KINNEY NP

Nurse Practitioner (Gerontology)

1801 N SENATE BLVD, SUITE 635
INDIANAPOLIS, IN 46202

Marion County (317) 962-3235

OLAJIDE O ODELOWO MD

Internal Medicine (Gastroenterology)

1801 N SENATE BLVD, SUITE 400
INDIANAPOLIS, IN 46202

Marion County (317) 962-6300

DAVID NEIL BROWN MD

Internal Medicine (Gastroenterology)

1801 N SENATE BLVD, STE 400
INDIANAPOLIS, IN 46202

Marion County (317) 962-6300

BENJAMIN MICHAEL KLINE PA-C

Physician Assistant

1801 N SENATE BLVD, SUITE 535
INDIANAPOLIS, IN 46202

Marion County (317) 963-1950

DR. SAMUEL HOLLINGSWORTH M.D.

Internal Medicine

1801 N SENATE BLVD, STE 400
INDIANAPOLIS, IN 46202

Marion County (317) 962-5581

DR. ANDREW D NIGH MD

Surgery

1801 N SENATE BLVD, SUITE 635
INDIANAPOLIS, IN 46202

Marion County (317) 963-1453

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Martin Meisenheimer's NPI number?

The NPI number for Martin Meisenheimer is 1700820990. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Where is Martin Meisenheimer located?

Martin Meisenheimer practices at 1801 N Senate Blvd Suite 400, Indianapolis, IN 46202. The listed phone number is (317) 962-6300.

What is Martin Meisenheimer's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Martin Meisenheimer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.