Alexa Constantakos, DO
Internal Medicine Physician · Delray Beach, FL
Alexa Constantakos, DO is an internal medicine physician with a practice address in Delray Beach, Florida, and NPI 1326778531, issued on Jun 13, 2022. Check the license (Florida OS22636, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Alexa Constantakos
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- OS22636 FL
UO8340 FL
Self-reported in NPPES; status is on the state search - Practice location
- 14826 S Military Trl Ste 14826, Delray Beach, FL 33484
- Phone
- (561) 496-5677
- Enumerated
- Jun 13, 2022
- Record last updated
- Feb 24, 2026
- Fax
- (855) 446-4546
- Medicare enrollment
- Enrolled (PECOS I20250822004277); accepts Medicare assignment
- Medical or professional school
- Lake Erie Col Of Osteopathic Medicine, Bradenton, 2022
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 14826 S Military Trl Ste 14826
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Christopher Thomas, MDFamily Medicine Physician1033181821
Verify Alexa Constantakos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS22636Check 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
240 Medicare Part D claims for 66 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Atorvastatin Calcium21 claims
- Amlodipine Besylate12 claims
- Gabapentin11 claims
- Sulfamethoxazole-Trimethoprim11 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.
Bills Medicare through one group practice
- Conviva Medical Center Management, LLCDelray Beach, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexa Constantakos among 10,151 internal medicine physician records in Florida
Alexa Constantakos, DO 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 2022, is newer than 92% of them.
- NPI issued2022 · 92% of these records are older, 4% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2022 · median 2004 among the 6,606 with a school on file
- Record last updated2026 · 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).
100 internal medicine physician records list a practice address in Delray Beach
They are 100 of the 2,790 NPPES records with a practice address in Delray Beach, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Delray Beach → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Michael Aronovich, MDDelray Beach, FL 334841215912902
- Daniel Goldman, M.D.Delray Beach, FL 334841952375255
- Stuart Himmelstein, M.D.Delray Beach, FL 334841669441598
- Nabil Kamel, MDDelray Beach, FL 334841417932443
- Christos Kokinakos, D.O.Delray Beach, FL 334841912987157
- Aristides Martinez, MDDelray Beach, FL 334841275518607
- Roy Musoff, MDDelray Beach, FL 334841104820745
- Stephen Saltz, MDDelray Beach, FL 334841275599565
Common questions
What is Alexa Constantakos, DO's NPI number?
Alexa Constantakos, DO's National Provider Identifier (NPI) is 1326778531, issued on Jun 13, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Alexa Constantakos, DO located?
The NPPES record lists a practice address at 14826 S Military Trl Ste 14826, Delray Beach, FL, 33484. Phone: (561) 496-5677. Providers update this record themselves, so call before visiting.
How can I verify Alexa Constantakos, DO's license?
NPPES lists Florida license number OS22636, 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 Alexa Constantakos, DO prescribe under Medicare Part D?
In 2024, Alexa Constantakos, DO had 240 Medicare Part D claims for 66 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.