Active NPI
Isaac Sean Mercado
- Physical Therapist
- Delray Beach, FL
National Provider Identifier
1144168014
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physical Therapist
- Practice address
- 601 N Congress Ave
Delray Beach, FL 33445-4646 - Phone
- (561) 638-1078
- NPI assigned
- Mar 23, 2026
- Sex
- Unspecified or another gender identity
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physical Therapist | 225100000X | Primary |
Addresses
Primary practice location
601 N Congress Ave
Delray Beach, FL 33445-4646
Mailing address
601 N Congress Ave
Delray Beach, FL 33445-4646
Phone (561) 638-1078
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in FL
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20260408003123 | FL | Practitioner - Physical Therapist in Private Practice | 3274008198 | Reassigns benefits to 2 organizations |
Care Compare profile
Medicare Care Compare- Specialty
- Physical Therapist in Private Practice
- Education
- Other, 2025
- Medicare assignment
- May accept Medicare assignment
- Group practices
- Fyzical Therapy and Balance CenterMDR Rehab Inc
Practice addresses (Care Compare)
2234 N University Dr
Coral Springs, FL 33071-6184
Phone (954) 779-4549
601 N Congress Ave
Suite 411
Delray Beach, FL 33445-4640
Phone (561) 638-1078
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| MDR Rehab, Inc. | Physical Therapist | Current | Accepting new patients |
Locations
601 N Congress Ave
Ste 411
Delray Beach, FL 33445
Phone (561) 638-1078
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1774224000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1774224000000",
"number": "1144168014",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "601 N CONGRESS AVE",
"city": "DELRAY BEACH",
"state": "FL",
"postal_code": "334454646",
"telephone_number": "561-638-1078"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "601 N CONGRESS AVE",
"city": "DELRAY BEACH",
"state": "FL",
"postal_code": "334454646",
"telephone_number": "561-638-1078"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MERCADO",
"first_name": "ISAAC",
"middle_name": "SEAN",
"sole_proprietor": "NO",
"sex": "X",
"enumeration_date": "2026-03-23",
"last_updated": "2026-03-23",
"certification_date": "2026-03-23",
"status": "A"
},
"taxonomies": [
{
"code": "225100000X",
"taxonomy_group": "",
"desc": "Physical Therapist",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Delray Beach, FL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.