Lauren Lynn Timmer, CNP
Family Nurse Practitioner · Ionia, MI
Lauren Lynn Timmer, CNP is a family nurse practitioner with a practice address in Ionia, Michigan, and NPI 1700630068, issued on Apr 15, 2024. Check the license (Michigan 4704329370, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lauren Lynn Timmer
- Credential
- CNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 4704329370 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2776 S State RD, Ionia, MI 48846
- Phone
- (616) 775-7500
- Enumerated
- Apr 15, 2024
- Record last updated
- Jun 24, 2024
- Medicare enrollment
- Enrolled (PECOS I20240531000216); 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 2776 S State RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jane Bennett, N.P.-CFamily Nurse Practitioner1992244974
- Kayley Bruinsma, NP-CNurse Practitioner1689076317
- Alyssa Cosselmon, PHARMDPharmacist1740052380
- Patricia Donahue, PAPhysician Assistant1972841419
- Blake GeschkePhysician Assistant1710422696
- Donald Gingerich, D.O.Family Medicine Physician1043311772
Verify Lauren Lynn Timmer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704329370Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average family nurse practitioner in 2024
190 Medicare Part D claims for 123 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Prednisone36 claims
- Amoxicillin-Clavulanate Potass22 claims
- Cefuroxime11 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 one group practice
- Pennock HospitalIonia, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lauren Lynn Timmer among 5,356 family nurse practitioner records in Michigan
Lauren Lynn Timmer, CNP 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 2024, is newer than 86% of them.
- NPI issued2024 · 86% of these records are older, 8% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2023 · median 2019 among the 3,254 with a school on file
- Record last updated2024 · 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).
17 family nurse practitioner records list a practice address in Ionia
They are 17 of the 425 NPPES records with a practice address in Ionia, and 5,356 family nurse practitioner records in Michigan.
All 5,356 in Michigan → Every provider in Ionia → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Jane Bennett, N.P.-CIonia, MI 488461992244974
- Jamie Gothberg, NPIonia, MI 488461235605833
- Connie Huhn, NPIonia, MI 488461780186254
- Aimee Johnson, FNP-CIonia, MI 488461710317763
- Devon Kruger, NPIonia, MI 488461619578234
- Mallory Layman, FNPIonia, MI 488461558959429
- Christina Reisinger, N.P.Ionia, MI 488461093019218
- Amy Roy, NPCIonia, MI 488461538166186
Common questions
What is Lauren Lynn Timmer, CNP's NPI number?
Lauren Lynn Timmer, CNP's National Provider Identifier (NPI) is 1700630068, issued on Apr 15, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Lauren Lynn Timmer, CNP located?
The NPPES record lists a practice address at 2776 S State RD, Ionia, MI, 48846. Phone: (616) 775-7500. Providers update this record themselves, so call before visiting.
How can I verify Lauren Lynn Timmer, CNP's license?
NPPES lists Michigan license number 4704329370, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Lauren Lynn Timmer, CNP prescribe under Medicare Part D?
In 2024, Lauren Lynn Timmer, CNP had 190 Medicare Part D claims for 123 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.