NPPES file of Aug 9, 2026

Christopher Newhart, ARNP, FNP-BC, NP-C

Family Nurse Practitioner · Windermere, FL

Christopher Newhart, ARNP, FNP-BC, NP-C is a family nurse practitioner with a practice address in Windermere, Florida, and NPI 1053821199, issued on Oct 3, 2017. Check the license (Florida ARNP9425308, 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
1053821199
Name
Christopher Newhart
Credential
ARNP, FNP-BC, NP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
ARNP9425308 FL
Self-reported in NPPES; status is on the state search
Practice location
2831 Maguire RD, Windermere, FL 34786
Phone
(407) 654-0568
Enumerated
Oct 3, 2017
Record last updated
Oct 20, 2017 (not updated in 9 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2831 Maguire RD

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

  1. Lucia Antonos, PHARMDPharmacist1619573516
  2. Kimberly Crestani, ARNP-CFamily Nurse Practitioner1740664853
  3. Meylin Diaz, APRNFamily Nurse Practitioner1912852831
  4. Christy Gadson, FNP-CFamily Nurse Practitioner1831506401
  5. Basil HamzaPharmacist1043815897
  6. Laurie Hueckstaedt, ARNPFamily Nurse Practitioner1528034006

Verify Christopher Newhart in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ARNP9425308
    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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99% fewer Medicare Part D claims than the average family nurse practitioner in 2024

12 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Christopher Newhart12
  2. Specialty average1,305

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.

Christopher Newhart among 22,340 family nurse practitioner records in Florida

Christopher Newhart, ARNP, FNP-BC, NP-C 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 2017, is newer than 29% of them.

  • NPI issued2017 · 29% of these records are older, 66% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileNo · 48% of these records are
  • Record last updated2017 · 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).

37 family nurse practitioner records list a practice address in Windermere

They are 37 of the 333 NPPES records with a practice address in Windermere, and 22,340 family nurse practitioner records in Florida.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Nicole ColonWindermere, FL 347861679904627
  2. Kimberly Crestani, ARNP-CWindermere, FL 347861740664853
  3. Christy Gadson, FNP-CWindermere, FL 347861831506401
  4. Laurie Hueckstaedt, ARNPWindermere, FL 347861528034006
  5. Katarina Kronawitter, MSN, ARNPWindermere, FL 347861033515747
  6. Amber Lithila, FNPWindermere, FL 347861467961748
  7. Ezequiel Martinez, ARNPWindermere, FL 347861598275885
  8. Grace Mazzarella, APRNWindermere, FL 347861861865677

Common questions

What is Christopher Newhart, ARNP, FNP-BC, NP-C's NPI number?

Christopher Newhart, ARNP, FNP-BC, NP-C's National Provider Identifier (NPI) is 1053821199, issued on Oct 3, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Newhart, ARNP, FNP-BC, NP-C located?

The NPPES record lists a practice address at 2831 Maguire RD, Windermere, FL, 34786. Phone: (407) 654-0568. Providers update this record themselves, so call before visiting.

How can I verify Christopher Newhart, ARNP, FNP-BC, NP-C's license?

NPPES lists Florida license number ARNP9425308, 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 Christopher Newhart, ARNP, FNP-BC, NP-C prescribe under Medicare Part D?

In 2024, Christopher Newhart, ARNP, FNP-BC, NP-C had 12 Medicare Part D claims; 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.

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.