Courtney Lynn Topp, FNP-BC
Family Nurse Practitioner · Caro, MI
Courtney Lynn Topp, FNP-BC is a family nurse practitioner with a practice address in Caro, Michigan, and NPI 1164990669, issued on Nov 2, 2018. Check the license (Michigan 4704282883, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Courtney Lynn Topp
- Credential
- FNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 4704282883 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1525 W Caro RD, Caro, MI 48723
- Phone
- (989) 660-9272
- Enumerated
- Nov 2, 2018
- Record last updated
- Mar 9, 2026
- Fax
- (989) 672-0748
- Medicare enrollment
- Enrolled (PECOS I20181219001483); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,356 in Michigan → Look up another NPI →
Also registered at 1525 W Caro RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hussam Ammar, PHARMDPharmacist1851121222
- Laura Breidinger, PAMedical Physician Assistant1245513951
- Cynthia ChapmanFamily Nurse Practitioner1306260781
- April Conway, AGNPNurse Practitioner1861955932
- Anil DamarlaPharmacist1760821862
- Jonathan Hollis, F-NPGerontology Nurse Practitioner1205298262
Verify Courtney Lynn Topp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704282883Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,018 Medicare Part D claims for 251 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 118 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen61 claims
- Prednisone52 claims
- Pantoprazole Sodium43 claims
- Gabapentin36 claims
- Tramadol Hcl26 claims
- Eliquis24 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: $94.98
2 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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
- Shattuck Family Physicians PLLCCaro, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Courtney Lynn Topp among 5,356 family nurse practitioner records in Michigan
Courtney Lynn Topp, FNP-BC is one of 5,356 family nurse practitioner records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 40% of them.
- NPI issued2018 · 40% of these records are older, 53% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2018 · median 2019 among the 3,254 with a school on file
- Record last updated2026 · 40% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 family nurse practitioner records list a practice address in Caro
They are 15 of the 375 NPPES records with a practice address in Caro, and 5,356 family nurse practitioner records in Michigan.
All 5,356 in Michigan → Every provider in Caro → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Norma AbbottCaro, MI 487231700321346
- Makayla Brindley, FNP-BCCaro, MI 487231932873478
- Cynthia ChapmanCaro, MI 487231306260781
- Jennifer Dinsmoore, MSN, FNP-BCCaro, MI 487231023592516
- Becky Fredenburg, N.P.Caro, MI 487231811313257
- Heather Fryers, FNPCaro, MI 487231669950473
- Teresa McDonald, FNP-BCCaro, MI 487231356727374
- Kaitlyn McIntosh, MSN, APRN, FNP-CCaro, MI 487231427642875
Common questions
What is Courtney Lynn Topp, FNP-BC's NPI number?
Courtney Lynn Topp, FNP-BC's National Provider Identifier (NPI) is 1164990669, issued on Nov 2, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Courtney Lynn Topp, FNP-BC located?
The NPPES record lists a practice address at 1525 W Caro RD, Caro, MI, 48723. Phone: (989) 660-9272. Providers update this record themselves, so call before visiting.
How can I verify Courtney Lynn Topp, FNP-BC's license?
NPPES lists Michigan license number 4704282883, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Courtney Lynn Topp, FNP-BC prescribe under Medicare Part D?
In 2024, Courtney Lynn Topp, FNP-BC had 1,018 Medicare Part D claims for 251 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.