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

DR. ROGER ANDREW PIATEK M.D.
NPI 1902931926
Family Medicine - Obesity Medicine in Carmel, IN

Active since February 22, 2007
13421 OLD MERIDIAN ST STE 200, CARMEL, IN 46032(317) 243-3000(317) 246-7729 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Roger Andrew Piatek M.d. NPPES

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

DR. ROGER ANDREW PIATEK M.D. (NPI 1902931926) is an individual obesity medicine provider in Carmel, Indiana, licensed in Indiana (01036946A) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1902931926
Entity TypeIndividualMale
Primary Taxonomy207QB0002X
Provider Legal NameDR. ROGER ANDREW PIATEKCredential: M.D.
Location Address13421 OLD MERIDIAN ST STE 200Carmel, IN 46032-1411
Mailing Address13421 Old Meridian St Ste 200Carmel, IN 46032-1411 · (317) 243-3000 · Fax (317) 246-7729
Phone(317) 243-3000
Fax(317) 246-7729
Sole ProprietorNo
Enumeration DateFebruary 22, 2007
Last NPPES UpdateJuly 2, 2026
NPPES CertifiedJuly 2, 2026
✔ NPI 1902931926 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily Medicine · Obesity MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QB0002X
License✔ Licensed in IN · 01036946A
Definition
A family medicine physician who specializes in the treatment of obesity demonstrates competency in and a thorough understanding of the treatment of obesity and the genetic, biologic, environmental, social, and behavioral factors that contribute to obesity. The obesity medicine physician employs therapeutic interventions including diet, physical activity, behavioral change, and pharmacotherapy. The obesity medicine physician utilizes a comprehensive approach, and may include additional resources such as dietitians, exercise physiologists, mental health professionals and bariatric surgeons as indicated to achieve optimal results. Additionally, the obesity medicine physician maintains competency in providing pre- peri- and post-surgical care of bariatric surgery patients, promotes the prevention of obesity, and advocates for those who suffer from obesity.
Also ListedPreventive Medicine · Obesity MedicineTaxonomy 2083B0002X · License 01036946A (IN)
13421 OLD MERIDIAN ST STE 200, Carmel, IN 46032
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Other Providers at the Same Location NPPES

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

CAITLIN GREEN FNP-C
Nurse Practitioner (Family)
13421 OLD MERIDIAN ST STE 200
CARMEL, IN 46032
Hamilton County (317) 243-3000

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 Roger Piatek's NPI number?

The NPI number for Roger Piatek is 1902931926. It was assigned to this individual provider in the NPPES registry on February 22, 2007.

Where is Roger Piatek located?

Roger Piatek practices at 13421 Old Meridian St Ste 200, Carmel, IN 46032. The listed phone number is (317) 243-3000.

What is Roger Piatek's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Obesity Medicine, with taxonomy code 207QB0002X.

When was this NPI record last updated?

The NPPES record for Roger Piatek was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 41 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.