Jamie Lynn Cassani, APRN, FNP-C
Family Nurse Practitioner · O Fallon, MO
Jamie Lynn Cassani, APRN, FNP-C is a family nurse practitioner with a practice address in O Fallon, Missouri, and NPI 1568864296, issued on Sep 25, 2014. Check the license (Missouri 2014034216, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jamie Lynn Cassani
- Credential
- APRN, FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 2014034216 MO
Self-reported in NPPES; status is on the state search - Practice location
- 3002 Highway K, O Fallon, MO 63368
- Phone
- (866) 389-2727
- Enumerated
- Sep 25, 2014
- Record last updated
- Jul 15, 2026
- Entity
- Type 1 · individual
Also registered at 3002 Highway K
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Briana Adamu, CNPFamily Nurse Practitioner1568335669
- Kunjal Bhakta, PHARM.D.Pharmacist1518562149
- Kimberly BoveePharmacist1760086870
- Dora EllegoodPharmacist1255935474
- Casey Fincher, FNPFamily Nurse Practitioner1659650521
- So Kim, FNP-CFamily Nurse Practitioner1285183723
Verify Jamie Lynn Cassani in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2014034216Check 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: $85.39
2 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. 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.
44 family nurse practitioner records list a practice address in O Fallon
They are 44 of the 1,225 NPPES records with a practice address in O Fallon, and 5,226 family nurse practitioner records in Missouri.
All 44 in O Fallon → All 5,226 in Missouri → Every provider in O Fallon →
Other family nurse practitioner records in Missouri
- Sara Abben, APRNGrandview, MO1760105274
- Andrea Abbott, FNP-CChesterfield, MO1588003842
- Dana Abdel Jawad, DNP, APRN, FNP-CKansas City, MO1245185974
- Zara Abdush-Shakir Bever, FNPKansas City, MO1265283923
- Patricia Abele, NPChesterfield, MO1265418057
- Abisola AbimbolaSaint Louis, MO1083440457
- Melissa Abramovitz, FNP-BCKansas City, MO1679170005
- Ana Abrudan-Danalache, FNPWillard, MO1053035394
- Karen Abt, FNPCape Girardeau, MO1144672577
- Nadeen AbusalimKansas City, MO1437030954
Common questions
What is Jamie Lynn Cassani, APRN, FNP-C's NPI number?
Jamie Lynn Cassani, APRN, FNP-C's National Provider Identifier (NPI) is 1568864296, issued on Sep 25, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Jamie Lynn Cassani, APRN, FNP-C located?
The NPPES record lists a practice address at 3002 Highway K, O Fallon, MO, 63368. Phone: (866) 389-2727. Providers update this record themselves, so call before visiting.
How can I verify Jamie Lynn Cassani, APRN, FNP-C's license?
NPPES lists Missouri license number 2014034216, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity 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.