NPPES file of Aug 9, 2026

Taylor Whitney Ambruso, APRN

Gerontology Nurse Practitioner · Saint Petersburg, FL

Taylor Whitney Ambruso, APRN is a gerontology nurse practitioner with a practice address in Saint Petersburg, Florida, and NPI 1396439634, issued on Jun 8, 2023. Check the license (Florida APRN11026838, 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
1396439634
Name
Taylor Whitney Ambruso
Credential
APRN
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License numbers
APRN11026838 FL
RN9488668 FL
Self-reported in NPPES; status is on the state search
Practice location
1111 7TH Ave N Ste 107, Saint Petersburg, FL 33705
Phone
(727) 894-6703
Enumerated
Jun 8, 2023
Record last updated
Apr 10, 2026
Fax
(727) 894-1430
Medicare enrollment
Enrolled (PECOS I20230727001595); 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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Also registered at 1111 7TH Ave N Ste 107

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

  1. Hajar Kadivar, M.D.Family Medicine Physician1891940540
  2. Linda Marchionna, APRNGerontology Nurse Practitioner1255880415

Verify Taylor Whitney Ambruso in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license APRN11026838
    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

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2.9 times the Medicare Part D claims of the average gerontology nurse practitioner in 2024

3,986 Medicare Part D claims for 394 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Taylor Ambruso3,986
  2. Specialty average1,369

Most prescribed

  1. Atorvastatin Calcium363 claims
  2. Levothyroxine Sodium171 claims
  3. Lisinopril154 claims
  4. Losartan Potassium132 claims
  5. Omeprazole132 claims
  6. Amlodipine Besylate124 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: $258.17

13 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 3,903 providers of this specialty with any payment received $742.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Taylor Ambruso$258.17
  2. Specialty average$742.05

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

Bills Medicare through one group practice

  1. Access Health Care Physicians LLCSaint Petersburg, FL

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

Taylor Whitney Ambruso among 1,043 gerontology nurse practitioner records in Florida

Taylor Whitney Ambruso, APRN is one of 1,043 gerontology nurse practitioner records with a practice address in Florida. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 74% of them.

  • NPI issued2023 · 74% of these records are older, 18% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2023 · median 2019 among the 594 with a school on file
  • Record last updated2026 · 30% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gerontology Nurse Practitioner providers in Florida

There are 1,043 gerontology nurse practitioner records in Florida.

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Samir Klapuh, APRNSt Petersburg, FL 337051295131993
  2. Linda Laspesa, ARNPSt Petersburg, FL 337051548445729
  3. Linda Marchionna, APRNSaint Petersburg, FL 337051255880415
  4. Melissa Kruse, APRNSt Petersburg, FL 337041194296848
  5. Rose Ann Farley, ARNPBay Pines, FL 337081790737153
  6. Linh DuongSt Petersburg, FL 337091093315285
  7. Elizabeth Elliot, ARNPSaint Petersburg, FL 337011982672853
  8. Caroline Papadakis, APRNSaint Petersburg, FL 337011679408447

Common questions

What is Taylor Whitney Ambruso, APRN's NPI number?

Taylor Whitney Ambruso, APRN's National Provider Identifier (NPI) is 1396439634, issued on Jun 8, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Taylor Whitney Ambruso, APRN located?

The NPPES record lists a practice address at 1111 7TH Ave N Ste 107, Saint Petersburg, FL, 33705. Phone: (727) 894-6703. Providers update this record themselves, so call before visiting.

How can I verify Taylor Whitney Ambruso, APRN's license?

NPPES lists Florida license number APRN11026838, 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 Taylor Whitney Ambruso, APRN prescribe under Medicare Part D?

In 2024, Taylor Whitney Ambruso, APRN had 3,986 Medicare Part D claims for 394 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.

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.