NPPES file of Aug 9, 2026

Teresa Maria Imperiale-Westerfield, FNP

Family Nurse Practitioner · Melbourne, FL

Teresa Maria Imperiale-Westerfield, FNP is a family nurse practitioner with a practice address in Melbourne, Florida, and NPI 1821147455, issued on Jan 10, 2007. Check the license (Florida ARNP 9408062, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821147455
Name
Teresa Maria Imperiale-Westerfield
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
ARNP 9408062 FL
F3332611 NY
Self-reported in NPPES; status is on the state search
Practice location
1344 S Apollo Blvd, Melbourne, FL 32901
Phone
(321) 724-1084
Enumerated
Jan 10, 2007
Record last updated
May 27, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20250513001991); 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 family nurse practitioner records → All 22,340 in Florida → Look up another NPI →

Also registered at 1344 S Apollo Blvd

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

  1. Susan BernardRegistered Nurse1033224795
  2. Diane BerryAdult Health Nurse Practitioner1952414898
  3. Craig Deligdish, MDHematology & Oncology Physician1679564462
  4. Elaine Kondroski, M. D.Body Imaging Physician1962472217
  5. Timothy O'Hare, MDOtolaryngology Physician1154307676

Verify Teresa Maria Imperiale-Westerfield in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ARNP 9408062    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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46% more Medicare Part D claims than the average family nurse practitioner in 2024

1,899 Medicare Part D claims for 205 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 26 claims were for opioids.

  1. Teresa Imperiale-Westerfield1,899
  2. Specialty average1,305

Most prescribed

  1. Hydroxychloroquine Sulfate300 claims
  2. Methotrexate162 claims
  3. Duloxetine Hcl122 claims
  4. Pregabalin108 claims
  5. Leflunomide88 claims
  6. Prednisone79 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: $1,637.87

79 payments; by number, the most common kind was food and beverage; the largest payer was Amgen 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.

  1. Teresa Imperiale-Westerfield$1,637.87
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Diagnostic And Clinical Care Services IncMelbourne, FL
  2. North Shore Lij Urgent Care PCStamford, CT
  3. Omni Healthcare, IncMelbourne, FL

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

Teresa Maria Imperiale-Westerfield among 22,340 family nurse practitioner records in Florida

Teresa Maria Imperiale-Westerfield, FNP is one of 22,340 family nurse practitioner records with a practice address in Florida. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 5% of them.

  • NPI issued2007 · 5% of these records are older, 93% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated2001 · median 2020 among the 10,790 with a school on file
  • Record last updated2020 · 34% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

182 family nurse practitioner records list a practice address in Melbourne

They are 182 of the 4,629 NPPES records with a practice address in Melbourne, and 22,340 family nurse practitioner records in Florida.

All 22,340 in Florida → Every provider in Melbourne → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Olivia Bamishigbin, NP-C, FNP-BCMelbourne, FL 329011558663625
  2. Glory Bennette, ARNPMelbourne, FL 329011063794238
  3. Hui Ping Chang, APRNMelbourne, FL 329011598704066
  4. Lindsey Daugherty, BSN, MSNMelbourne, FL 329011861571457
  5. Jan Gardner, ARNPMelbourne, FL 329011124065347
  6. Rebecca Hayes, ARNP-CMelbourne, FL 329011134411622
  7. Wilma Jones, ARNPMelbourne, FL 329011962548909
  8. Claire Parros, ARNPMelbourne, FL 329011699706978

Common questions

What is Teresa Maria Imperiale-Westerfield, FNP's NPI number?

Teresa Maria Imperiale-Westerfield, FNP's National Provider Identifier (NPI) is 1821147455, issued on Jan 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Teresa Maria Imperiale-Westerfield, FNP located?

The NPPES record lists a practice address at 1344 S Apollo Blvd, Melbourne, FL, 32901. Phone: (321) 724-1084. Providers update this record themselves, so call before visiting.

How can I verify Teresa Maria Imperiale-Westerfield, FNP's license?

NPPES lists Florida license number ARNP 9408062, 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.

How much does Teresa Maria Imperiale-Westerfield, FNP prescribe under Medicare Part D?

In 2024, Teresa Maria Imperiale-Westerfield, FNP had 1,899 Medicare Part D claims for 205 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.

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.