Zachary Chandler
Internal Medicine Physician · Jacksonville, FL
Zachary Chandler is an internal medicine physician with a practice address in Jacksonville, Florida, and NPI 1730716382, issued on Mar 24, 2020. Check the license (Florida OS19808, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Zachary Chandler
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- OS19808 FL
Self-reported in NPPES; status is on the state search - Practice location
- 653-1 W 8TH St # L18, Jacksonville, FL 32209
- Phone
- (904) 383-1003
- Enumerated
- Mar 24, 2020
- Record last updated
- Jul 7, 2023
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 653-1 W 8TH St # L18
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Claudia Aleman Oliva, DOStudent in an Organized Health Care Education/Training Program1316797046
- Andres Arciniegas, MD, MSHA, MSHIInternal Medicine Physician1538620695
- Saaniya Bagdadi, DOStudent in an Organized Health Care Education/Training Program1285485631
- Hamza ChoudhryStudent in an Organized Health Care Education/Training Program1871344002
- Alexis ChrystmanStudent in an Organized Health Care Education/Training Program1366202533
- Alexander Den BoefStudent in an Organized Health Care Education/Training Program1114787421
Verify Zachary Chandler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS19808Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
70 Medicare Part D claims for 23 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Zachary Chandler among 10,151 internal medicine physician records in Florida
Zachary Chandler is one of 10,151 internal medicine physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 86% of them.
- NPI issued2020 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2023 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
546 internal medicine physician records list a practice address in Jacksonville
They are 546 of the 24,194 NPPES records with a practice address in Jacksonville, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Jacksonville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Arshia Cottey, MDJacksonville, FL 322091871562579
- Linda Edwards, M.D.Jacksonville, FL 322091144296559
- Malcolm Foster, M.D.Jacksonville, FL 322091962478370
- Alan Halperin, M.D.Jacksonville, FL 322091699741017
- Jeffrey House, D.O.Jacksonville, FL 322091033185236
- Lisa Jones, MDJacksonville, FL 322091538131842
- Ghania Masri, M.D.Jacksonville, FL 322091407822828
- Senthil Meenrajan, M.D.Jacksonville, FL 322091215903638
Common questions
What is Zachary Chandler's NPI number?
Zachary Chandler's National Provider Identifier (NPI) is 1730716382, issued on Mar 24, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Chandler located?
The NPPES record lists a practice address at 653-1 W 8TH St # L18, Jacksonville, FL, 32209. Phone: (904) 383-1003. Providers update this record themselves, so call before visiting.
How can I verify Zachary Chandler's license?
NPPES lists Florida license number OS19808, 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 Zachary Chandler prescribe under Medicare Part D?
In 2024, Zachary Chandler had 70 Medicare Part D claims for 23 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.