Sarah Sonja Baker, MD
Internal Medicine Physician · Naples, FL
Sarah Sonja Baker, MD is an internal medicine physician with a practice address in Naples, Florida, and NPI 1538862214, issued on Mar 22, 2023. Check the license (Florida ME180973, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Sarah Sonja Baker
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- ME180973 FL
Self-reported in NPPES; status is on the state search - Practice location
- 681 4TH Ave N, Naples, FL 34102
- Phone
- (239) 692-8495
- Enumerated
- Mar 22, 2023
- Record last updated
- Jun 29, 2026
- Entity
- Type 1 · individual
Also registered at 681 4TH Ave N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bonnie Bodin, ARNPNurse Practitioner1821392341
- Colette JosephNurse Practitioner1700241718
- Karen Lash, APRNFamily Nurse Practitioner1720392848
- Lillian Love, M.D.Medical Oncology Physician1215928841
- Brian Walker, M.D.Hematology & Oncology Physician1104809714
Verify Sarah Sonja Baker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME180973Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average internal medicine physician in 2024
256 Medicare Part D claims for 78 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium17 claims
- Amlodipine Besylate15 claims
- Pantoprazole Sodium12 claims
- Metoprolol Succinate11 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.
208 internal medicine physician records list a practice address in Naples
They are 208 of the 5,950 NPPES records with a practice address in Naples, and 10,151 internal medicine physician records in Florida.
All 208 in Naples → All 10,151 in Florida → Every provider in Naples →
Other internal medicine physician records in Florida
- Oussama Abbad, DOLargo, FL1174101398
- Ismeth Abbas, M.D.Jacksonville, FL1245328020
- Rahat Abbas, MDBelle Glade, FL1699756312
- Sarah AbbasWeston, FL1023864154
- Kenan Abbasi, MDHollywood, FL1619472321
- Nuzhat Abbasi, MDNorth Miami Beach, FL1184655466
- Tony Abbassi, MDMiami, FL1679589188
- Alaa Abd El Rahman, M.D.Orlando, FL1326243908
- Aza Abdalla, MDPompano Beach, FL1588903207
- Mahmoud Abdalla, MDTampa, FL1770263840
Common questions
What is Sarah Sonja Baker, MD's NPI number?
Sarah Sonja Baker, MD's National Provider Identifier (NPI) is 1538862214, issued on Mar 22, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Sonja Baker, MD located?
The NPPES record lists a practice address at 681 4TH Ave N, Naples, FL, 34102. Phone: (239) 692-8495. Providers update this record themselves, so call before visiting.
How can I verify Sarah Sonja Baker, MD's license?
NPPES lists Florida license number ME180973, 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 Sarah Sonja Baker, MD prescribe under Medicare Part D?
In 2024, Sarah Sonja Baker, MD had 256 Medicare Part D claims for 78 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.