NPPES file of Aug 9, 2026

Tanya Chapman, APNP

Gerontology Nurse Practitioner · Brookfield, WI

Tanya Chapman, APNP is a gerontology nurse practitioner with a practice address in Brookfield, Wisconsin, and NPI 1952777138, issued on Aug 11, 2015. Check the license (Wisconsin 6614-33, 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
1952777138
Name
Tanya Chapman
Credential
APNP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License numbers
6614-33 WI
160552 WI
Self-reported in NPPES; status is on the state search
Practice location
16655 W Bluemound RD, Brookfield, WI 53005
Phone
(414) 257-1708
Enumerated
Aug 11, 2015
Record last updated
Sep 1, 2015 (not updated in 11 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 16655 W Bluemound RD

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

  1. James Bray, PHDPsychologist1194888438
  2. Jo Anne Crawford, LPCProfessional Counselor1396050134
  3. Rachel Dunbar, BCBABehavior Analyst1689482747
  4. Terence Gunville, LCSWCounselor1154528651
  5. Angela Trochlell, D.D.S.Pediatric Dentistry1477716504
  6. Molly Ullenberg, AGPCNP-BCPrimary Care Nurse Practitioner1689115818

Verify Tanya Chapman 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 6614-33    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

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77% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024

314 Medicare Part D claims for 31 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 87 claims were for opioids.

  1. Tanya Chapman314
  2. Specialty average1,369

Most prescribed

  1. Tramadol Hcl66 claims
  2. Buspirone Hcl45 claims
  3. Furosemide25 claims
  4. Vascepa20 claims
  5. Potassium Chloride16 claims
  6. Allopurinol12 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.

Gerontology Nurse Practitioner providers in Wisconsin

There are 146 gerontology nurse practitioner records in Wisconsin.

All 146 in Wisconsin → Every provider in Brookfield →

Other gerontology nurse practitioner records in Wisconsin

  1. Fatima Ali, NPMequon, WI1164305603
  2. Patricia Angelucci, NPAppleton, WI1134465636
  3. Christina Arostegui, APNPLa Crosse, WI1770086712
  4. Kathryn Asmus, NPWaukesha, WI1932534716
  5. Barbara Berte, NPMilwaukee, WI1538279666
  6. Amanda Bischel, AGPC-NPEau Claire, WI1225783749
  7. Suzanne Blimling, AGNPMinocqua, WI1366018558
  8. Leah Bloechl-Gruna, NPWeston, WI1669155198
  9. Laura Bochenczak, APNPMilwaukee, WI1407394786
  10. Amanda Bonk, APRNWaukesha, WI1154277218

Common questions

What is Tanya Chapman, APNP's NPI number?

Tanya Chapman, APNP's National Provider Identifier (NPI) is 1952777138, issued on Aug 11, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Tanya Chapman, APNP located?

The NPPES record lists a practice address at 16655 W Bluemound RD, Brookfield, WI, 53005. Phone: (414) 257-1708. Providers update this record themselves, so call before visiting.

How can I verify Tanya Chapman, APNP's license?

NPPES lists Wisconsin license number 6614-33, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Tanya Chapman, APNP prescribe under Medicare Part D?

In 2024, Tanya Chapman, APNP had 314 Medicare Part D claims for 31 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.