Marca S. Alexander, MD
Physical Medicine & Rehabilitation Physician · Boynton Beach, FL
Marca S. Alexander, MD is a physical medicine & rehabilitation physician with a practice address in Boynton Beach, Florida, and NPI 1609828060, issued on May 16, 2006. Check the license (Florida ME83004, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Marca S. Alexander
- Credential
- MD
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- ME83004 FL
Self-reported in NPPES; status is on the state search - Practice location
- 2815 S Seacrest Blvd, Boynton Beach, FL 33435
- Phone
- (561) 737-7733
- Enumerated
- May 16, 2006
- Record last updated
- Apr 23, 2025
- Fax
- (833) 625-1606
- Medicare enrollment
- Enrolled (PECOS I20231108003956); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 1,021 in Florida → Look up another NPI →
Also registered at 2815 S Seacrest Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samantha Abel, M.D.Anesthesiology Physician1881127025
- Liora Adler, MDEmergency Medicine Physician1689642449
- Scott Alter, M.D.Emergency Medicine Physician1366742678
- Ariana Alvarez, MDDiagnostic Radiology Physician1265406201
- Victoria Andarcia, M.D.Internal Medicine Physician1063875078
- Alexandra Angel, PHARMDPharmacist1851170419
Verify Marca S. Alexander in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME83004Check 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 physical medicine & rehabilitation physician in 2024
12 Medicare Part D claims, against an average of 727 among the 7,448 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.
Bills Medicare through one group practice
- Bocacare IncBoynton Beach, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marca S. Alexander among 1,021 physical medicine & rehabilitation physician records in Florida
Marca S. Alexander, MD is one of 1,021 physical medicine & rehabilitation physician records with a practice address in Florida. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 72% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated1983 · median 2007 among the 499 with a school on file
- Record last updated2025 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in Florida
There are 1,021 physical medicine & rehabilitation physician records in Florida.
All 1,021 in Florida → Every provider in Boynton Beach → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Kirk Bonner, MDBoynton Beach, FL 334351245726660
- Mary Gustafson, DOBoynton Beach, FL 334351255892998
- Kevin John, DOBoynton Beach, FL 334351922684331
- Daniel Leizman, M.D.Boynton Beach, FL 334351952300097
- Ryan Rosen, MDBoynton Beach, FL 334351255510509
- Robert St.clair, D.O.Boynton Beach, FL 334351205294923
- Jonathan Warford, M.D.Boynton Beach, FL 334351407200520
- Constance Lamons, DPTBoynton Beach, FL 334361972424208
Common questions
What is Marca S. Alexander, MD's NPI number?
Marca S. Alexander, MD's National Provider Identifier (NPI) is 1609828060, issued on May 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marca S. Alexander, MD located?
The NPPES record lists a practice address at 2815 S Seacrest Blvd, Boynton Beach, FL, 33435. Phone: (561) 737-7733. Providers update this record themselves, so call before visiting.
How can I verify Marca S. Alexander, MD's license?
NPPES lists Florida license number ME83004, 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 Marca S. Alexander, MD prescribe under Medicare Part D?
In 2024, Marca S. Alexander, MD had 12 Medicare Part D claims; the average among physical medicine & rehabilitation physician prescribers was 727. 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.