DR. ALEXA CONSTANTAKOS DO
NPI 1326778531
Internal Medicine in Delray Beach, FL
About Dr. Alexa Constantakos Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALEXA CONSTANTAKOS DO (NPI 1326778531) is an individual internal medicine provider in Delray Beach, Florida, licensed in Florida (OS22636) and active in the NPI registry since June 2022. She is enrolled in Medicare PECOS and is a graduate of Lake Erie Col Of Osteopathic Medicine, Bradenton (2022).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Alexa Constantakos Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Alexa Constantakos reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Miami, FL 33126
- Reassigned Medicare billing, Florida enrollment
- 535 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33484 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Alexa Constantakos's NPI number?
The NPI number for Alexa Constantakos is 1326778531. It was assigned to this individual provider in the NPPES registry on June 13, 2022.
Where is Alexa Constantakos located?
Alexa Constantakos practices at 14826 S Military Trl Ste 14826, Delray Beach, FL 33484. The listed phone number is (561) 496-5677.
What is Alexa Constantakos's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Alexa Constantakos enrolled in Medicare?
Yes. Alexa Constantakos is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Alexa Constantakos's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexa Constantakos reassigns Medicare benefits to Conviva Medical Center Management LLC (Miami, FL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alexa Constantakos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Alexa Constantakos was last updated on February 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Alexa Constantakos, DO · NPI 1326778531
Internal Medicine physician in Delray Beach, Florida. Individual provider, active in the CMS NPPES registry since June 13, 2022.
## Identity
- **NPI:** 1326778531 (Entity type: Individual)
- **Enumerated:** June 13, 2022
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** OS22636 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 14826 S MILITARY TRL STE 14826, Delray Beach, FL 33484-8153
- **Phone:** (561) 496-5677 · **Fax:** (855) 446-4546
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Conviva Medical Center Management LLC (NPI 1649324278, Miami, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Lake Erie Col Of Osteopathic Medicine, Bradenton, class of 2022
## Record status
- **NPPES last updated:** February 24, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1326778531) · Data from the CMS NPPES public registry.