Kristin M. Collar, APNP
Family Nurse Practitioner · Seymour, WI
Kristin M. Collar, APNP is a family nurse practitioner with a practice address in Seymour, Wisconsin, and NPI 1265711311, issued on Aug 8, 2011. Check the license (Wisconsin 4489, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kristin M. Collar
- Credential
- APNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 4489 WI
154400 WI
4489-33 WI
Self-reported in NPPES; status is on the state search - Practice location
- 405 Commercial St, Seymour, WI 54165
- Phone
- (920) 833-2318
- Enumerated
- Aug 8, 2011
- Record last updated
- Oct 1, 2025
- Medicaid ID
- 1265711311 WI
- Medicare enrollment
- Enrolled (PECOS I20110915000847); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 405 Commercial St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eric Bevers, DPTPhysical Therapist1932782083
- Christopher Watson, MDFamily Medicine Physician1437251055
- Kyle Wirkus, D-PTPhysical Therapist1689313066
Verify Kristin M. Collar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 4489Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.7 times the Medicare Part D claims of the average family nurse practitioner in 2024
6,078 Medicare Part D claims for 407 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. 42 claims were for opioids.
Most prescribed
- Atorvastatin Calcium520 claims
- Lisinopril347 claims
- Simvastatin261 claims
- Levothyroxine Sodium254 claims
- Metformin Hcl173 claims
- Losartan Potassium159 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
- Bellin Memorial Hospital IncSeymour, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
3 family nurse practitioner records list a practice address in Seymour
They are 3 of the 51 NPPES records with a practice address in Seymour, and 2,814 family nurse practitioner records in Wisconsin.
All 3 in Seymour → All 2,814 in Wisconsin → Every provider in Seymour →
Other family nurse practitioner records in Wisconsin
- Amanda Abaya, APNPAppleton, WI1053145193
- Monaliza Abdela, FNPBrookfield, WI1760288336
- Ayia AbdeljabbarOak Creek, WI1285386094
- Adetoun Abolurin, FNPOak Creek, WI1316411390
- Anne Abresch, NURSE PRACTITIONERMilwaukee, WI1578867479
- Sumar AbushaqraSheboygan, WI1023488475
- Lindsay AchesonMilwaukee, WI1457940264
- Tyler Adamczak, APNPChippewa Falls, WI1538031588
- Inez Adams, NPWest Allis, WI1255877544
- Samantha AdamsOshkosh, WI1467853622
Common questions
What is Kristin M. Collar, APNP's NPI number?
Kristin M. Collar, APNP's National Provider Identifier (NPI) is 1265711311, issued on Aug 8, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Kristin M. Collar, APNP located?
The NPPES record lists a practice address at 405 Commercial St, Seymour, WI, 54165. Phone: (920) 833-2318. Providers update this record themselves, so call before visiting.
How can I verify Kristin M. Collar, APNP's license?
NPPES lists Wisconsin license number 4489, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Kristin M. Collar, APNP prescribe under Medicare Part D?
In 2024, Kristin M. Collar, APNP had 6,078 Medicare Part D claims for 407 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.