Kristen Ambrosio Gillander, ANP-BC
Adult Health Nurse Practitioner · Jacksonville, FL
Kristen Ambrosio Gillander, ANP-BC is an adult health nurse practitioner with a practice address in Jacksonville, Florida, and NPI 1912283599, issued on Oct 27, 2011. Check the license (Florida ARNP9344456, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Kristen Ambrosio Gillander
- Credential
- ANP-BC
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License numbers
- ARNP9344456 FL
227392 NC
5005384 NC
Self-reported in NPPES; status is on the state search - Practice location
- 1824 King St Ste 300, Jacksonville, FL 32204
- Phone
- (904) 388-1820
- Enumerated
- Oct 27, 2011
- Record last updated
- Nov 15, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (904) 388-1827
- Medicare enrollment
- Enrolled (PECOS I20121119000591); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 3,214 in Florida → Look up another NPI →
Also registered at 1824 King St Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kristen Ambrosio Gillander in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ARNP9344456Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
1,018 Medicare Part D claims for 303 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Eliquis173 claims
- Metoprolol Succinate98 claims
- Furosemide68 claims
- Carvedilol65 claims
- Amiodarone Hcl64 claims
- Flecainide Acetate64 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: $100.63
3 payments; by number, the most common kind was food and beverage; the largest payer was Biosense Webster, Inc. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- St Vincent's Ambulatory Care IncJacksonville, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kristen Ambrosio Gillander among 3,214 adult health nurse practitioner records in Florida
Kristen Ambrosio Gillander, ANP-BC is one of 3,214 adult health nurse practitioner records with a practice address in Florida. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 33% of them.
- NPI issued2011 · 33% of these records are older, 62% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2011 · median 2016 among the 1,584 with a school on file
- Record last updated2018 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Florida
There are 3,214 adult health nurse practitioner records in Florida.
All 3,214 in Florida → Every provider in Jacksonville → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Bobbie Anding, APRNJacksonville, FL 322041659520716
- Susan Catto, ARNPJacksonville, FL 322041063409886
- Sheri Combs, ARNPJacksonville, FL 322041811239882
- Lynne Conderman, APRNJacksonville, FL 322041346656709
- Deanna Helms, APRNJacksonville, FL 322041649342957
- Lori Magyar, ARNPJacksonville, FL 322041346262243
- Patricia McArdle, ARNPJacksonville, FL 322041457582199
- Sonal Patel, ARNPJacksonville, FL 322041740381888
Common questions
What is Kristen Ambrosio Gillander, ANP-BC's NPI number?
Kristen Ambrosio Gillander, ANP-BC's National Provider Identifier (NPI) is 1912283599, issued on Oct 27, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Kristen Ambrosio Gillander, ANP-BC located?
The NPPES record lists a practice address at 1824 King St Ste 300, Jacksonville, FL, 32204. Phone: (904) 388-1820. Providers update this record themselves, so call before visiting.
How can I verify Kristen Ambrosio Gillander, ANP-BC's license?
NPPES lists Florida license number ARNP9344456, 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 Kristen Ambrosio Gillander, ANP-BC prescribe under Medicare Part D?
In 2024, Kristen Ambrosio Gillander, ANP-BC had 1,018 Medicare Part D claims for 303 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.