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Dr. Ira John Studebaker , MD

Pediatrics β€’ Tulsa, OK

Active NPI 1477525442 Individual Practitioner Male Practitioner
Practice location in NPPES

4444 E 41st St, 2nd Floor, Ste A
Tulsa, OK 741352527

Call 9186194300 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

4444 E 41st St
2nd Floor, Ste A

Tulsa, OK 741352527

Telephone 9186194300
Fax 9186194322
Organization at the Same NPPES Address or Phone
Board Of Regents Of The University Facility NPI 1124228945

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Industry payments (Open Payments)

No Open Payments records are listed for this clinician for 2019–2025.

Guide: How to read an Open Payments record

NPI first issued

2006

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Compared with the same specialty in Tulsa and Oklahoma

158 active clinicians are listed under Pediatrics with a practice address in Tulsa, OK (707 in Oklahoma).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Tulsa

0% of these 158 clinicians have the CMS telehealth indicator.

1.9% of these 158 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

License # reported to NPPES OK 20251

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Oklahoma State Board of Medical Licensure.
Look Up on State Board Site

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

40 listed
Dr. Dru Albin , DO

Internal Medicine

NPI 1487151619

Doctor of Osteopathic Medicine (D.O.)

Annlyn Armstrong , LCSW

Social Worker - Clinical

NPI 1376783738

Licensed Clinical Social Worker

Dr. Tara Buck , MD

Psychiatry & Neurology - Child & Adolescent Psychiatry

NPI 1023266673

Doctor of Medicine (M.D.)

Dr. John Carment , MD

Internal Medicine - Geriatric Medicine

NPI 1013129329

Doctor of Medicine (M.D.)

Dr. John Cattaneo , MD

Psychiatry & Neurology - Neurology

NPI 1497786057

Doctor of Medicine (M.D.)

Dr. Laura Chalmers , MD

Pediatrics - Pediatric Endocrinology

NPI 1710046156

Doctor of Medicine (M.D.)

Career & Practice History

NPI enumerated February 03, 2006.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1477525442
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 03, 2006
Last Update: August 21, 2007
Sole Proprietor: No

Other Pediatrics Specialists in Tulsa

All Pediatrics Specialists in Tulsa

Mailing Address

Po Box 268838

Oklahoma City, OK 731268838

Phone: 9186603632

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.