Tiffani L. Driessen, NP
Nurse Practitioner · Berlin, WI
Tiffani L. Driessen, NP is a nurse practitioner with a practice address in Berlin, Wisconsin, and NPI 1114570132, issued on Jul 18, 2019. Check the license (Wisconsin 9390, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tiffani L. Driessen
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 9390 WI
Self-reported in NPPES; status is on the state search - Practice location
- 225 Memorial Dr, Berlin, WI 54923
- Phone
- (920) 830-5900
- Enumerated
- Jul 18, 2019
- Record last updated
- Mar 9, 2026
- Fax
- (920) 830-5910
- Medicaid ID
- 100091317 WI
- Medicare enrollment
- Enrolled (PECOS I20190821002576); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,995 in Wisconsin → Look up another NPI →
Also registered at 225 Memorial Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Tiffani L. Driessen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 9390Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average nurse practitioner in 2024
1,037 Medicare Part D claims for 120 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims. 337 claims were for opioids.
Most prescribed
- Gabapentin156 claims
- Pregabalin131 claims
- Hydrocodone-Acetaminophen96 claims
- Oxycodone-Acetaminophen87 claims
- Tramadol Hcl80 claims
- Tizanidine Hcl70 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 2 group practices
- Aurora Medical Group, Inc.Oshkosh, WI
- Thedacare, IncorporatedBerlin, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tiffani L. Driessen among 3,995 nurse practitioner records in Wisconsin
Tiffani L. Driessen, NP is one of 3,995 nurse practitioner records with a practice address in Wisconsin. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 65% of them.
- NPI issued2019 · 65% of these records are older, 30% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2019 · median 2017 among the 2,701 with a school on file
- Record last updated2026 · 41% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 nurse practitioner records list a practice address in Berlin
They are 5 of the 132 NPPES records with a practice address in Berlin, and 3,995 nurse practitioner records in Wisconsin.
All 3,995 in Wisconsin → Every provider in Berlin → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Julie Fredrick, APNPBerlin, WI 549231932100849
- Danielle Jachthuber, NPBerlin, WI 549231245961432
- Michelle Lichtenberg, MSN, FNPBerlin, WI 549231225390354
- Kristen Nickelatti, APNPBerlin, WI 549231154704542
- Patricia Delwiche, NPClintonville, WI 549291669408605
- Cindy Griswold, NPClintonville, WI 549291033379888
- Noah DexterAppleton, WI 549151679442701
- Samantha Eiting, APNPAppleton, WI 549151972035061
Common questions
What is Tiffani L. Driessen, NP's NPI number?
Tiffani L. Driessen, NP's National Provider Identifier (NPI) is 1114570132, issued on Jul 18, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Tiffani L. Driessen, NP located?
The NPPES record lists a practice address at 225 Memorial Dr, Berlin, WI, 54923. Phone: (920) 830-5900. Providers update this record themselves, so call before visiting.
How can I verify Tiffani L. Driessen, NP's license?
NPPES lists Wisconsin license number 9390, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Tiffani L. Driessen, NP prescribe under Medicare Part D?
In 2024, Tiffani L. Driessen, NP had 1,037 Medicare Part D claims for 120 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.