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MATTHEW AUGUST KARDATZKE M.D.
NPI 1336465137
Pediatrics - Neonatal-Perinatal Medicine in Indianapolis, IN

Active since April 19, 2010PECOS Enrolled
705 RILEY HOSPITAL DR, RR 208, INDIANAPOLIS, IN 46202(317) 274-4715(317) 274-2065 Get Directions Write a Review

NPPES record last updated: February 14, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Feb 1, 2022, Feb 4, 2021, Jul 28, 2017 (3 updates tracked since 2017).

About Matthew August Kardatzke M.d. NPPES

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

MATTHEW AUGUST KARDATZKE M.D. (NPI 1336465137) is an individual neonatal-perinatal medicine provider in Indianapolis, Indiana, licensed in Indiana (01072311) and active in the NPI registry since April 2010. He is enrolled in Medicare PECOS and maintains a secondary practice location in Indianapolis.

NPPES Registry Identity

NPI1336465137
Entity TypeIndividualMale
Primary Taxonomy2080N0001X
Provider Legal NameMATTHEW AUGUST KARDATZKECredential: M.D.
Location Address705 RILEY HOSPITAL DR, RR 208Indianapolis, IN 46202-5109
Mailing AddressPo Box 719094Chicago, IL 60677-9318 · (317) 777-6435 · Fax (317) 777-6644
Phone(317) 274-4715
Fax(317) 274-2065
Sole ProprietorNo
Enumeration DateApril 19, 2010
Last NPPES UpdateFebruary 14, 20263 updates tracked since enumeration
NPPES CertifiedFebruary 14, 2026
✔ NPI 1336465137 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in IN · 01072311
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
705 RILEY HOSPITAL DR, Indianapolis, IN 46202
Open in Google Maps ↗

Secondary Practice Location 1

Location 17979 N Shadeland Ave Ste 310Indianapolis, IN 46250-2042 · Phone (317) 621-5733

Other Identifiers 1

Medicaid201124520IN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Matthew August Kardatzke M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

MOHANNAD MOALLEM M.D.
Pediatrics (Neonatal-Perinatal Medicine)
705 RILEY HOSPITAL DR
INDIANAPOLIS, IN 46202
Marion County (317) 274-4779
TIA IMHOFF MCGEE FNP-BC
Nurse Practitioner (Family)
705 RILEY HOSPITAL DR
INDIANAPOLIS, IN 46202
Marion County (317) 312-2204
JOSHUA WAYNE GOLLUB
Pediatrics (Neonatal-Perinatal Medicine)
705 RILEY HOSPITAL DR
INDIANAPOLIS, IN 46202
Marion County (317) 274-4779
NOAH MENAKER DDS
Dentist (Pediatric Dentistry)
705 RILEY HOSPITAL DR
INDIANAPOLIS, IN 46202
Marion County (317) 944-3865
DR. ANAS NADER ATA ALJABARI MBBS
Student in an Organized Health Care Education/Training Program
705 RILEY HOSPITAL DR
INDIANAPOLIS, IN 46202
Marion County (856) 398-9630
TALIA RAE BOOHER MB BCH BAO
Student in an Organized Health Care Education/Training Program
705 RILEY HOSPITAL DR
INDIANAPOLIS, IN 46202
Marion County (317) 944-7571
JANET R SHAVER NP
Nurse Practitioner (Pediatrics)
705 RILEY HOSPITAL DR, RI 1601
INDIANAPOLIS, IN 46202
Marion County (317) 944-4842
UNIVERSITY PEDIATRIC DENTISTRY ASSOCIATES
Dentist (Pediatric Dentistry)
705 RILEY HOSPITAL DR, ROC - SUITE 4205
INDIANAPOLIS, IN 46202
Marion County (317) 944-9604

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 Matthew Kardatzke's NPI number?

The NPI number for Matthew Kardatzke is 1336465137. It was assigned to this individual provider in the NPPES registry on April 19, 2010.

Where is Matthew Kardatzke located?

Matthew Kardatzke practices at 705 Riley Hospital Dr Rr 208, Indianapolis, IN 46202. The listed phone number is (317) 274-4715.

What is Matthew Kardatzke's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Matthew Kardatzke enrolled in Medicare?

Yes. Matthew Kardatzke is registered in the Medicare PECOS enrollment system.

What insurance does Matthew Kardatzke accept?

Health plans from CareSource list Matthew Kardatzke as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Matthew Kardatzke was last updated on February 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.