NPPES file of Aug 9, 2026

Tempesst L. Merricks, APNP

Nurse Practitioner · Madison, WI

Tempesst L. Merricks, APNP is a nurse practitioner with a practice address in Madison, Wisconsin, and NPI 1407314081, issued on Mar 4, 2019. Check the license (Wisconsin 9066, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407314081
Name
Tempesst L. Merricks
Credential
APNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
9066 WI
Self-reported in NPPES; status is on the state search
Practice location
1313 Fish Hatchery RD, Madison, WI 53715
Phone
(608) 252-8000
Enumerated
Mar 4, 2019
Record last updated
Mar 4, 2019 (not updated in 7 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1313 Fish Hatchery RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Janice Antoniewicz-Werner, CDRegistered Dietitian1790741288
  2. Brian ApelPharmacist1013188069
  3. Gregory BartelsPharmacist1861716698
  4. Gretchen Batterman, PSYDClinical Neuropsychologist1285784348
  5. Michael Bernhard, PHDPsychologist1285678672
  6. Andrew Bognar, PHARMDPharmacist1508221029

Verify Tempesst L. Merricks in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 9066
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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97% fewer Medicare Part D claims than the average nurse practitioner in 2024

28 Medicare Part D claims, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Tempesst Merricks28
  2. Specialty average1,109

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.

Tempesst L. Merricks among 3,995 nurse practitioner records in Wisconsin

Tempesst L. Merricks, APNP 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 fileNo · 68% of these records are
  • Record last updated2019 · 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).

516 nurse practitioner records list a practice address in Madison

They are 516 of the 15,014 NPPES records with a practice address in Madison, and 3,995 nurse practitioner records in Wisconsin.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Heidi Allen-Bregman, APNPMadison, WI 537151255380424
  2. Mary Bina-Frymark, NPMadison, WI 537151134197015
  3. Kathy Castille- Aliffi, APNPMadison, WI 537151962470757
  4. April Eddy, APNPMadison, WI 537151376588087
  5. Corinne Engen, APNPMadison, WI 537151235102989
  6. Richelle Fields, APNPMadison, WI 537151255304283
  7. Norah Grady-Letendre, NPMadison, WI 537151760599658
  8. Paul Hauri, NPMadison, WI 537151689641201

Common questions

What is Tempesst L. Merricks, APNP's NPI number?

Tempesst L. Merricks, APNP's National Provider Identifier (NPI) is 1407314081, issued on Mar 4, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Tempesst L. Merricks, APNP located?

The NPPES record lists a practice address at 1313 Fish Hatchery RD, Madison, WI, 53715. Phone: (608) 252-8000. Providers update this record themselves, so call before visiting.

How can I verify Tempesst L. Merricks, APNP's license?

NPPES lists Wisconsin license number 9066, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Tempesst L. Merricks, APNP prescribe under Medicare Part D?

In 2024, Tempesst L. Merricks, APNP had 28 Medicare Part D claims; 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.