Amanda Anne Oswalt, FNP-BC
Family Nurse Practitioner · Washington, MO
Amanda Anne Oswalt, FNP-BC is a family nurse practitioner with a practice address in Washington, Missouri, and NPI 1710175815, issued on Oct 15, 2007. Check the license (Missouri 2013031969, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amanda Anne Oswalt
- Credential
- FNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 2013031969 MO
2007019743 MO
Self-reported in NPPES; status is on the state search - Practice location
- 901 Patients First Dr Ste 2100, Washington, MO 63090
- Phone
- (636) 266-7946
- Enumerated
- Oct 15, 2007
- Record last updated
- Jan 29, 2024
- Fax
- (314) 364-6381
- Medicare enrollment
- Enrolled (PECOS I20140103000666); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,226 in Missouri → Look up another NPI →
Also registered at 901 Patients First Dr Ste 2100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda Flamm, FNPFamily Nurse Practitioner1528453354
- Darla Martin, RDRegistered Dietitian1356502025
- Brenda Voss, RD LDRegistered Dietitian1407017775
Verify Amanda Anne Oswalt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2013031969Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,202 Medicare Part D claims for 226 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 65% of claims.
Most prescribed
- Ozempic120 claims
- Omnipod 5 Dexg7g6 Pods (Gen 5)105 claims
- Metformin Hcl Er85 claims
- Lantus Solostar84 claims
- Mounjaro65 claims
- Toujeo Solostar46 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $318.57
19 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 99,489 providers of this specialty with any payment received $650.95 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.
Bills Medicare through one group practice
- Mercy Clinic East CommunitiesEureka, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amanda Anne Oswalt among 5,226 family nurse practitioner records in Missouri
Amanda Anne Oswalt, FNP-BC is one of 5,226 family nurse practitioner records with a practice address in Missouri. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 10% of them.
- NPI issued2007 · 10% of these records are older, 86% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2013 · median 2018 among the 3,339 with a school on file
- Record last updated2024 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
44 family nurse practitioner records list a practice address in Washington
They are 44 of the 533 NPPES records with a practice address in Washington, and 5,226 family nurse practitioner records in Missouri.
All 5,226 in Missouri → Every provider in Washington → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Deborah Beste, FNPWashington, MO 630901215299482
- Lisa Corwin, RN FNP-CWashington, MO 630901740479757
- Lisa Dickinson, FNPWashington, MO 630901053498451
- Julia Eckardt, RN BC FNPCWashington, MO 630901760470918
- Louise Fields, APRN,BCWashington, MO 630901275610156
- Jennifer Gwin, NPWashington, MO 630901134349996
- Dana Hellebusch, RN, MSN, CDE, FNP-BCWashington, MO 630901912111014
- Branna Hensley, APRNWashington, MO 630901770662538
Common questions
What is Amanda Anne Oswalt, FNP-BC's NPI number?
Amanda Anne Oswalt, FNP-BC's National Provider Identifier (NPI) is 1710175815, issued on Oct 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Amanda Anne Oswalt, FNP-BC located?
The NPPES record lists a practice address at 901 Patients First Dr Ste 2100, Washington, MO, 63090. Phone: (636) 266-7946. Providers update this record themselves, so call before visiting.
How can I verify Amanda Anne Oswalt, FNP-BC's license?
NPPES lists Missouri license number 2013031969, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Amanda Anne Oswalt, FNP-BC prescribe under Medicare Part D?
In 2024, Amanda Anne Oswalt, FNP-BC had 1,202 Medicare Part D claims for 226 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
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.