Jill S. Warren, MD
Pediatrics Physician · Oklahoma City, OK
Jill S. Warren, MD is a pediatrics physician with a practice address in Oklahoma City, Oklahoma, and NPI 1922076140, issued on Mar 14, 2006. Check the license (Oklahoma 18478, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Jill S. Warren
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 18478 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1200 N Phillips Ave, Oklahoma City, OK 73104
- Phone
- (405) 271-6827
- Enumerated
- Mar 14, 2006
- Record last updated
- Jan 19, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (405) 271-4418
- Medicaid ID
- 100822490D OK
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 707 in Oklahoma → Look up another NPI →
Also registered at 1200 N Phillips Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jill Adler, MDPediatrics Physician1184877045
- Muhammad Altaf, M.D.Pediatric Gastroenterology Physician1871511733
- Ashley Baker, MDPediatric Hematology & Oncology Physician1518100882
- Sherri Baker, MDPediatric Cardiology Physician1710955026
- Piers Blackett, MDPediatric Endocrinology Physician1730157348
- Karen Bowlware, MDPediatrics Physician1881662419
Verify Jill S. Warren in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 18478Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $18.32
1 payment: food and beverage; the largest payer was Cranial Technologies, Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Jill S. Warren among 707 pediatrics physician records in Oklahoma
Jill S. Warren, MD is one of 707 pediatrics physician records with a practice address in Oklahoma. 41% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 63% newer
- In a Medicare fileYes · 41% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2011 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
280 pediatrics physician records list a practice address in Oklahoma City
They are 280 of the 22,359 NPPES records with a practice address in Oklahoma City, and 707 pediatrics physician records in Oklahoma.
All 707 in Oklahoma → Every provider in Oklahoma City → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Karen Bowlware, MDOklahoma City, OK 731041881662419
- Ryan Brown, M.D.Oklahoma City, OK 731041154394369
- Cheryl Bryant, MDOklahoma City, OK 731041033188172
- Benazir Drabu, MDOklahoma City, OK 731041689642035
- Mark Fergeson, MDOklahoma City, OK 731041073581245
- Casey Hester, MDOklahoma City, OK 731041114995420
- Jennifer Hunter, MDOklahoma City, OK 731041376511972
- Michelle Jones, MDOklahoma City, OK 731041558352773
Common questions
What is Jill S. Warren, MD's NPI number?
Jill S. Warren, MD's National Provider Identifier (NPI) is 1922076140, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jill S. Warren, MD located?
The NPPES record lists a practice address at 1200 N Phillips Ave, Oklahoma City, OK, 73104. Phone: (405) 271-6827. Providers update this record themselves, so call before visiting.
How can I verify Jill S. Warren, MD's license?
NPPES lists Oklahoma license number 18478, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.