ROBERT R WITTLER MD
NPI 1275507048
Pediatrics - Pediatric Infectious Diseases in Wichita, KS

Q: What is Robert Wittler's NPI number?

The NPI number for Robert Wittler is 1275507048. It was assigned to this individual provider in the NPPES registry on February 16, 2006.

Q: What is Robert Wittler's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Infectious Diseases, with taxonomy code 2080P0208X.

Q: When was this NPI record last updated?

The NPPES record for Robert Wittler was last updated on February 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.

Active since February 16, 2006PECOS Enrolled

3243 E MURDOCK ST, SUITE #500, WICHITA, KS 67208(316) 962-2080(316) 962-2079 Get Directions Write a Review

NPPES record last updated: February 1, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Robert R Wittler Md NPPES

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

ROBERT R WITTLER MD (NPI 1275507048) is an individual pediatric infectious diseases provider in Wichita, Kansas, licensed in Kansas (0425754) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1275507048

Entity TypeIndividualMale

Primary Taxonomy2080P0208X

Provider Legal NameROBERT R WITTLERCredential: MD

Location Address3243 E MURDOCK ST, SUITE #500Wichita, KS 67208-3052

Mailing Address3243 E Murdock St, Suite #500Wichita, KS 67208-3052 · (316) 962-2080 · Fax (316) 962-2079

Phone(316) 962-2080

Fax(316) 962-2079

Sole ProprietorNo

Enumeration DateFebruary 16, 2006

Last NPPES UpdateFebruary 1, 2022

✔ NPI 1275507048 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Infectious DiseasesAllopathic & Osteopathic Physicians

Taxonomy Code2080P0208X

License✔ Licensed in KS · 0425754

Definition

A pediatrician trained to care for children in the diagnosis, treatment and prevention of infectious diseases. This specialist can apply specific knowledge to affect a better outcome for pediatric infections with complicated courses, underlying diseases that predispose to unusual or severe infections, unclear diagnoses, uncommon diseases and complex or investigational treatments.

Also ListedPediatricsTaxonomy 208000000X · License 0425754 (KS)

3243 E MURDOCK ST, Wichita, KS 67208

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Sunflower Health Plan, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Robert R Wittler Md 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.

Medicare Billing Reassignments

Medicare enrollment records show Robert Wittler reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Kansas School Of Medicine Wichita Medical Practice Assoc

1.0 mi

Internal Medicine

1001 N MINNEAPOLIS
Wichita, KS 67214

Reassigned Medicare billing, Kansas enrollment
130 clinicians in this Medicare group

NPI 1639143712 (316) 293-2620

Wesley Physicians Medical Specialties LLC

3.1 mi

Internal Medicine

2600 N WOODLAWN BLVD
Wichita, KS 67220

Reassigned Medicare billing, Kansas enrollment
136 clinicians in this Medicare group

NPI 1699069732 (316) 260-1690

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

JENNY S ECORD A.R.N.P.

Nurse Practitioner (Pediatrics)

3243 E MURDOCK ST
WICHITA, KS 67208

Sedgwick County (316) 500-8900

MOHAMED FAROUK ELSISY

Pediatrics (Pediatric Cardiology)

3243 E MURDOCK ST
WICHITA, KS 67208

Sedgwick County (316) 500-8900

MRS. KATRINA MARY DOLL NP-C

Nurse Practitioner

3243 E MURDOCK ST, SUITE 404
WICHITA, KS 67208

Sedgwick County (316) 685-6222

MICHELLE R STUART HILGENFELD M.D.

Pediatrics (Pediatric Nephrology)

3243 E MURDOCK ST, SUITE #500
WICHITA, KS 67208

Sedgwick County (816) 234-3000

DR. SCOTT W PORTER MD

Surgery

3243 E MURDOCK ST, SUITE 404
WICHITA, KS 67208

Sedgwick County (316) 685-6222

DR. FADI JAMIL ODEH AL MUHAISEN

Pediatrics (Pediatric Endocrinology)

3243 E MURDOCK ST
WICHITA, KS 67208

Sedgwick County (316) 500-8900

KANSAS SURGICAL CONSULTANTS, LLP

Surgery

3243 E MURDOCK ST, SUITE 404
WICHITA, KS 67208

Sedgwick County (316) 685-6222

SHOBANA KUBENDRAN MBBS, MS, CGC

Genetic Counselor, MS

3243 E MURDOCK ST, SUITE 500
WICHITA, KS 67208

Sedgwick County (316) 962-3070

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 Robert Wittler's NPI number?

The NPI number for Robert Wittler is 1275507048. It was assigned to this individual provider in the NPPES registry on February 16, 2006.

Where is Robert Wittler located?

Robert Wittler practices at 3243 E Murdock St Suite #500, Wichita, KS 67208. The listed phone number is (316) 962-2080.

What is Robert Wittler's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Infectious Diseases, with taxonomy code 2080P0208X.

Is Robert Wittler enrolled in Medicare?

Yes. Robert Wittler is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Robert Wittler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Wittler reassigns Medicare benefits to 2 organizations: University Of Kansas School Of Medicine Wichita Medical Practice Assoc (Wichita, KS) and Wesley Physicians Medical Specialties LLC (Wichita, KS). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Robert Wittler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Robert Wittler accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Sunflower Health Plan, Ambetter of Oklahoma and Blue Cross and Blue Shield of Kansas, Inc. list Robert Wittler 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 Robert Wittler was last updated on February 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.