Courtney Telfer, NP-C
Nurse Practitioner · Grand Rapids, MI
Courtney Telfer, NP-C is a nurse practitioner with a practice address in Grand Rapids, Michigan, and NPI 1336835818, issued on Apr 17, 2023. Check the license (Michigan 4704299425, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Courtney Telfer
- Credential
- NP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 4704299425 MI
Self-reported in NPPES; status is on the state search - Practice location
- 350 Lafayette Ave SE Ste 301, Grand Rapids, MI 49503
- Phone
- (616) 459-0801
- Enumerated
- Apr 17, 2023
- Record last updated
- Apr 17, 2023
- Medicare enrollment
- Enrolled (PECOS I20230509001600); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,574 in Michigan → Look up another NPI →
Also registered at 350 Lafayette Ave SE Ste 301
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Victoria ScottFamily Nurse Practitioner1356261200
- Jacqueline Wondolowski, LMSWSocial Worker1255995213
Verify Courtney Telfer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704299425Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average nurse practitioner in 2024
336 Medicare Part D claims for 108 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 13 claims were for opioids.
Most prescribed
- Gabapentin33 claims
- Atorvastatin Calcium16 claims
- Baclofen15 claims
- Pregabalin13 claims
- Diazepam12 claims
- Pantoprazole Sodium11 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: $37.07
2 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply IH AB. The 38,884 providers of this specialty with any payment received $791.64 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
- Curry Family Medicine PLLCGrand Rapids, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Courtney Telfer among 3,574 nurse practitioner records in Michigan
Courtney Telfer, NP-C is one of 3,574 nurse practitioner records with a practice address in Michigan. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 87% of them.
- NPI issued2023 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2021 · median 2017 among the 1,983 with a school on file
- Record last updated2023 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
275 nurse practitioner records list a practice address in Grand Rapids
They are 275 of the 18,005 NPPES records with a practice address in Grand Rapids, and 3,574 nurse practitioner records in Michigan.
All 3,574 in Michigan → Every provider in Grand Rapids → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Gazelle Animalia, FNPGrand Rapids, MI 495031235145087
- Glenes Hamersma, GNP-CGrand Rapids, MI 495031841242898
- Teri Holwerda, NPGrand Rapids, MI 495031548289325
- Jean Koops, NPGrand Rapids, MI 495031710907472
- Karen Lindhout, NPGrand Rapids, MI 495031740200401
- Karen Meyer-Howe, CNPGrand Rapids, MI 495031609896836
- Kristine Niemeyer, MSN, NPGrand Rapids, MI 495031083728372
- Elizabeth Pierson, NPGrand Rapids, MI 495031972550952
Common questions
What is Courtney Telfer, NP-C's NPI number?
Courtney Telfer, NP-C's National Provider Identifier (NPI) is 1336835818, issued on Apr 17, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Courtney Telfer, NP-C located?
The NPPES record lists a practice address at 350 Lafayette Ave SE Ste 301, Grand Rapids, MI, 49503. Phone: (616) 459-0801. Providers update this record themselves, so call before visiting.
How can I verify Courtney Telfer, NP-C's license?
NPPES lists Michigan license number 4704299425, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Courtney Telfer, NP-C prescribe under Medicare Part D?
In 2024, Courtney Telfer, NP-C had 336 Medicare Part D claims for 108 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.