Natalie Ost, MD
Pediatrics Physician · Merriam, KS
Natalie Ost, MD is a pediatrics physician with a practice address in Merriam, Kansas, and NPI 1235716242, issued on Mar 25, 2021. Check the license (Kansas 04-49716, as entered in NPPES) on the Kansas State Board of Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Natalie Ost
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 04-49716 KS
Self-reported in NPPES; status is on the state search - Practice location
- 7450 Kessler St Ste 105, Merriam, KS 66204
- Phone
- (913) 362-1660
- Enumerated
- Mar 25, 2021
- Record last updated
- Aug 2, 2024
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 421 in Kansas → Look up another NPI →
Also registered at 7450 Kessler St Ste 105
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erica WhortonPediatric Nurse Practitioner1154087542
Verify Natalie Ost in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKansas State Board of Healing Arts
Search for license 04-49716Check 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: $101.22
5 payments; by number, the most common kind was food and beverage; the largest payer was Sanofi-Aventis U.S. LLC. 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.
Natalie Ost among 421 pediatrics physician records in Kansas
Natalie Ost, MD is one of 421 pediatrics physician records with a practice address in Kansas. 43% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 85% of them.
- NPI issued2021 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 43% of these records are
- In the CMS Doctors and Clinicians fileNo · 7% of these records are
- Record last updated2024 · 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 Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 pediatrics physician records list a practice address in Merriam
They are 8 of the 547 NPPES records with a practice address in Merriam, and 421 pediatrics physician records in Kansas.
All 421 in Kansas → Every provider in Merriam → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Richard Decker, MDMerriam, KS 662041073511507
- Annette Grundmeier, MDShawnee Mission, KS 662041376543983
- Kathryn Hartman, M.D.Overland Park, KS 662041073605929
- Valeria Higinio, MDShawnee Mission, KS 662041063612554
- Robert Jackson, M.D.Overland Park, KS 662041033201983
- Abby Loch, M.D.Merriam, KS 662041952562456
- Robert Maxwell, M.D.Overland Park, KS 662041720170673
- Bryan Nelson, MDMerriam, KS 662041770581126
Common questions
What is Natalie Ost, MD's NPI number?
Natalie Ost, MD's National Provider Identifier (NPI) is 1235716242, issued on Mar 25, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Natalie Ost, MD located?
The NPPES record lists a practice address at 7450 Kessler St Ste 105, Merriam, KS, 66204. Phone: (913) 362-1660. Providers update this record themselves, so call before visiting.
How can I verify Natalie Ost, MD's license?
NPPES lists Kansas license number 04-49716, as entered by the provider. Search the Kansas State Board of Healing Arts at https://www.ksbha.ks.gov/. 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.