Charlyn Santonil, ARNP
Family Nurse Practitioner · St Augustine, FL
Charlyn Santonil, ARNP is a family nurse practitioner with a practice address in St Augustine, Florida, and NPI 1881176584, issued on Aug 30, 2018. Check the license (Florida ARNP9191744, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Charlyn Santonil
- Credential
- ARNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- ARNP9191744 FL
Self-reported in NPPES; status is on the state search - Practice location
- 105 Southpark Blvd Ste C300, St Augustine, FL 32086
- Phone
- (904) 808-7246
- Enumerated
- Aug 30, 2018
- Record last updated
- Apr 25, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (904) 808-7090
- Medicare enrollment
- Enrolled (PECOS I20190508000756); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 22,340 in Florida → Look up another NPI →
Verify Charlyn Santonil in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ARNP9191744Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,014 Medicare Part D claims for 311 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Gabapentin300 claims
- Tizanidine Hcl104 claims
- Cyclobenzaprine Hcl76 claims
- Baclofen57 claims
- Methocarbamol55 claims
- Topiramate52 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 97.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $134.35
8 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
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
- Lake Area Physical Therapy Inc.Melrose, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Charlyn Santonil among 22,340 family nurse practitioner records in Florida
Charlyn Santonil, ARNP 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 2018, is newer than 34% of them.
- NPI issued2018 · 34% of these records are older, 59% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2017 · median 2020 among the 10,790 with a school on file
- Record last updated2019 · 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).
73 family nurse practitioner records list a practice address in St Augustine
They are 73 of the 1,841 NPPES records with a practice address in St Augustine, and 22,340 family nurse practitioner records in Florida.
All 22,340 in Florida → Every provider in St Augustine → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Rosemary Bates, ARNPSt Augustine, FL 320861326052598
- Marie Bates, ARNPSt Augustine, FL 320861447458211
- Nancy Boyd, ARNPSt Augustine, FL 320861407831282
- Jerald Coopersmith, ARNPSt Augustine, FL 320861902821044
- Deborah Goddard, ARNPSt Augustine, FL 320861770521874
- Jane Henry, APRNSt Augustine, FL 320861780658617
- Katrinia Kraemer, FNPSt Augustine, FL 320861649467366
- Teri Lavenbarg, ARNP-NPSt Augustine, FL 320861932232121
Common questions
What is Charlyn Santonil, ARNP's NPI number?
Charlyn Santonil, ARNP's National Provider Identifier (NPI) is 1881176584, issued on Aug 30, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Charlyn Santonil, ARNP located?
The NPPES record lists a practice address at 105 Southpark Blvd Ste C300, St Augustine, FL, 32086. Phone: (904) 808-7246. Providers update this record themselves, so call before visiting.
How can I verify Charlyn Santonil, ARNP's license?
NPPES lists Florida license number ARNP9191744, 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 Charlyn Santonil, ARNP prescribe under Medicare Part D?
In 2024, Charlyn Santonil, ARNP had 1,014 Medicare Part D claims for 311 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Charlyn Santonil, ARNP's MIPS final score?
The 2023 MIPS final score is 97.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.