Catherine Jean Flem, NP
Family Nurse Practitioner · Hamilton, OH
Catherine Jean Flem, NP is a family nurse practitioner with a practice address in Hamilton, Ohio, and NPI 1699388942, issued on Aug 26, 2020. Check the license (Ohio APRN.CNP.0027039, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Jean Flem
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- APRN.CNP.0027039 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1302 Millville Ave, Hamilton, OH 45013
- Phone
- (731) 394-1145
- Enumerated
- Aug 26, 2020
- Record last updated
- Dec 7, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210907002085); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1302 Millville Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katie Ferrell, MPTPhysical Therapist1255798229
- Shawn Hartman, PTGeriatric Physical Therapist1043582257
- Laura Kohl, MA, CCC-SLPSpeech-Language Pathologist1316177314
- Shannon Mullis, CNPGerontology Nurse Practitioner1750781514
- Michael Nobis, OTR/LOccupational Therapist1104283977
- Kara Ramsey, DOCTORATE OF PTPhysical Therapist1366800690
Verify Catherine Jean Flem in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license APRN.CNP.0027039Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average family nurse practitioner in 2024
3,977 Medicare Part D claims for 271 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Sertraline Hcl666 claims
- Trazodone Hcl429 claims
- Divalproex Sodium360 claims
- Buspirone Hcl282 claims
- Olanzapine274 claims
- Escitalopram Oxalate204 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.
Bills Medicare through 3 group practices
- Eventus Ecs, IncIndianapolis, IN
- Eventus Wholehealth Midwest IncColumbus, IN
- Extended Care Specialists, IncLexington, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
68 family nurse practitioner records list a practice address in Hamilton
They are 68 of the 2,515 NPPES records with a practice address in Hamilton, and 9,647 family nurse practitioner records in Ohio.
All 68 in Hamilton → All 9,647 in Ohio → Every provider in Hamilton →
Other family nurse practitioner records in Ohio
- Alicia Abate, CRNPSteubenville, OH1477851848
- Isabel Abba-Mesue, CNPCincinnati, OH1124264379
- Carol Abbott, APRNCincinnati, OH1932191681
- Lina Abdel-Rasoul, APRN-CNPFindlay, OH1841092772
- Fardowsa Abdirahman, FNP-CColumbus, OH1881528586
- Roda Abdirizak, FNPWesterville, OH1386358125
- Ashley Abdul-KarimLakewood, OH1720843170
- Amina Abdule, APRN-CNPColumbus, OH1316346786
- Khetam Abed, NP-CSolon, OH1992322556
- Beth AbeleCircleville, OH1790279420
Common questions
What is Catherine Jean Flem, NP's NPI number?
Catherine Jean Flem, NP's National Provider Identifier (NPI) is 1699388942, issued on Aug 26, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Jean Flem, NP located?
The NPPES record lists a practice address at 1302 Millville Ave, Hamilton, OH, 45013. Phone: (731) 394-1145. Providers update this record themselves, so call before visiting.
How can I verify Catherine Jean Flem, NP's license?
NPPES lists Ohio license number APRN.CNP.0027039, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine Jean Flem, NP prescribe under Medicare Part D?
In 2024, Catherine Jean Flem, NP had 3,977 Medicare Part D claims for 271 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.