NPPES file of Aug 9, 2026

Tamara Kerbs Showalter, APRN

Nurse Practitioner · Orlando, FL

Tamara Kerbs Showalter, APRN is a nurse practitioner with a practice address in Orlando, Florida, and NPI 1932451408, issued on Oct 9, 2012. Check the license (Florida ARNP9280551, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1932451408
Name
Tamara Kerbs Showalter
Credential
APRN
Primary taxonomy
Nurse Practitioner 363L00000X
License number
ARNP9280551 FL
Self-reported in NPPES; status is on the state search
Practice location
86 W Underwood St, Orlando, FL 32806
Phone
(888) 912-3648
Enumerated
Oct 9, 2012
Record last updated
Aug 14, 2024
Fax
(321) 841-4085
Medicaid ID
015745800 FL
Medicare enrollment
Enrolled (PECOS I20151021001021); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest nurse practitioner records → All 8,844 in Florida → Look up another NPI →

Also registered at 86 W Underwood St

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

  1. Alaa Abd El Rahman, M.D.Internal Medicine Physician1326243908
  2. Yeissel Abrahantes Rodriguez, MDInternal Medicine Physician1326542036
  3. Veronica Acosta, M.D.Internal Medicine Physician1548428501
  4. Jin Ahn, ARNPNurse Practitioner1194029892
  5. Christopher Ambs, MDInternal Medicine Physician1053739219
  6. Jonathan Anderson, MDEmergency Medicine Physician1669601191

Verify Tamara Kerbs Showalter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ARNP9280551    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
Open the Florida 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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Bills Medicare through one group practice

  1. Orlando Health Medical Group IncOrlando, FL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Tamara Kerbs Showalter among 8,844 nurse practitioner records in Florida

Tamara Kerbs Showalter, APRN is one of 8,844 nurse practitioner records with a practice address in Florida. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 27% of them.

  • NPI issued2012 · 27% of these records are older, 70% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated2012 · median 2018 among the 4,492 with a school on file
  • Record last updated2024 · 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

394 nurse practitioner records list a practice address in Orlando

They are 394 of the 25,426 NPPES records with a practice address in Orlando, and 8,844 nurse practitioner records in Florida.

All 8,844 in Florida → Every provider in Orlando → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Kathleen Adragna, ARNPOrlando, FL 328061710984802
  2. Rosalinda Alagano, ARNPOrlando, FL 328061679575096
  3. Kelly Barkhau, NPOrlando, FL 328061386623718
  4. Shelley Dever, ARNPOrlando, FL 328061083652911
  5. Heather Donovan, ARNPOrlando, FL 328061366431199
  6. Rosemarie Farina, ARNP-COrlando, FL 328061124005723
  7. Kelly Gillen, ARNPOrlando, FL 328061649266065
  8. Jill Gresh, ARNPOrlando, FL 328061821032533

Common questions

What is Tamara Kerbs Showalter, APRN's NPI number?

Tamara Kerbs Showalter, APRN's National Provider Identifier (NPI) is 1932451408, issued on Oct 9, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Tamara Kerbs Showalter, APRN located?

The NPPES record lists a practice address at 86 W Underwood St, Orlando, FL, 32806. Phone: (888) 912-3648. Providers update this record themselves, so call before visiting.

How can I verify Tamara Kerbs Showalter, APRN's license?

NPPES lists Florida license number ARNP9280551, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.