Caitlin Marston Stansil, FNP
Family Nurse Practitioner · Milwaukee, WI
Caitlin Marston Stansil, FNP is a family nurse practitioner with a practice address in Milwaukee, Wisconsin, and NPI 1356093397, issued on Jan 20, 2022. Check the license (Wisconsin 11643, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Caitlin Marston Stansil
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 11643 WI
Self-reported in NPPES; status is on the state search - Practice location
- 3727 W Wisconsin Ave, Milwaukee, WI 53208
- Phone
- (414) 291-2626
- Enumerated
- Jan 20, 2022
- Record last updated
- Jan 20, 2022
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,814 in Wisconsin → Look up another NPI →
Also registered at 3727 W Wisconsin Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Caitlin Marston Stansil in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 11643Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average family nurse practitioner in 2024
54 Medicare Part D claims for 19 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of 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: $29.06
1 payment: food and beverage; the largest payer was Abbvie Inc. 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.
Caitlin Marston Stansil among 2,814 family nurse practitioner records in Wisconsin
Caitlin Marston Stansil, FNP is one of 2,814 family nurse practitioner records with a practice address in Wisconsin. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 71% of them.
- NPI issued2022 · 71% of these records are older, 22% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2022 · 42% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
458 family nurse practitioner records list a practice address in Milwaukee
They are 458 of the 18,389 NPPES records with a practice address in Milwaukee, and 2,814 family nurse practitioner records in Wisconsin.
All 2,814 in Wisconsin → Every provider in Milwaukee → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Tiffany Anderson-Kather, FNPMilwaukee, WI 532081861569907
- Angela Arntz, APNPMilwaukee, WI 532081588833149
- Kelley Beltran, FNPMilwaukee, WI 532081063949600
- Jillian Boser, APNPMilwaukee, WI 532081447502745
- Suzanne Conrad, APNPMilwaukee, WI 532081558782599
- Mary Jane De JesusMilwaukee, WI 532081194337089
- Sarah Emmerich, NPMilwaukee, WI 532081497352728
- Natalie Kerber, FNP-CMilwaukee, WI 532081184075160
Common questions
What is Caitlin Marston Stansil, FNP's NPI number?
Caitlin Marston Stansil, FNP's National Provider Identifier (NPI) is 1356093397, issued on Jan 20, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Caitlin Marston Stansil, FNP located?
The NPPES record lists a practice address at 3727 W Wisconsin Ave, Milwaukee, WI, 53208. Phone: (414) 291-2626. Providers update this record themselves, so call before visiting.
How can I verify Caitlin Marston Stansil, FNP's license?
NPPES lists Wisconsin license number 11643, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Caitlin Marston Stansil, FNP prescribe under Medicare Part D?
In 2024, Caitlin Marston Stansil, FNP had 54 Medicare Part D claims for 19 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.