Active NPI
Merlyn Lopez, OTL, MPH, CHT
- Occupational Therapist
- San Juan, PR
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Occupational Therapist
- License
- 916
- Practice address
- 1260 Calle 54 SE
San Juan, PR 00921-3143 - Phone
- (787) 999-5538
- Fax
- (787) 999-5539
- NPI assigned
- May 12, 2006
- Last updated
- Feb 6, 2026
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Occupational Therapist | 225X00000X | 916 | PR | Primary |
Addresses
Primary practice location
1260 Calle 54 SE
San Juan, PR 00921-3143
Mailing address
PO Box 30226
San Juan, PR 00929-1226
Phone (787) 999-5538
Other practice location 1
1300 Calle 7 Portales de San Juan
Apt. G-155
San Juan, PR 00924-4579
Phone (787) 752-6639
Other practice location 2
Ave Degotan
Edif. Hima Plaza I 412-A
Caguas, PR 00725
Phone (787) 999-5538
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in PR
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Occupational Therapist in Private Practice
- Education
- Other, 2002
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
100 Ave Luis Munoz Marin
Caguas, PR 00725-6184
Phone (787) 999-5538
1260 Calle 54 SE
San Juan, PR 00921-3143
Phone (787) 999-5538
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 916 | PR | MD | Occupational Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Rca Psychotherapeutic Group Inc | Past | Accepting new patients | |
| Health Care Rehab. Group | Past | Accepting new patients |
Organizations & group practices 3
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
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- NPI 1770513756
-
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- Carolina, PR
- NPI 1669469383
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1147392000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1770336000000",
"number": "1619928108",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 30226",
"city": "SAN JUAN",
"state": "PR",
"postal_code": "009291226",
"telephone_number": "787-999-5538",
"fax_number": "787-999-5539"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1260 CALLE 54 SE",
"city": "SAN JUAN",
"state": "PR",
"postal_code": "009213143",
"telephone_number": "787-999-5538",
"fax_number": "787-999-5539"
}
],
"practiceLocations": [
{
"address_1": "1300 Calle 7 Portales de San Juan",
"address_2": "Apt. G-155",
"address_purpose": "LOCATION",
"city": "San Juan",
"state": "PR",
"postal_code": "009244579",
"country_code": "US",
"telephone_number": "787-752-6639",
"fax_number": "787-752-6639",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "Ave Degotan",
"address_2": "Edif. Hima Plaza I 412-A",
"address_purpose": "LOCATION",
"city": "Caguas",
"state": "PR",
"postal_code": "00725",
"country_code": "US",
"telephone_number": "787-999-5538",
"fax_number": "787-999-5539",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "LOPEZ",
"first_name": "MERLYN",
"name_prefix": "Mrs.",
"credential": "OTL, MPH, CHT",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-05-12",
"last_updated": "2026-02-06",
"certification_date": "2026-02-06",
"status": "A"
},
"taxonomies": [
{
"code": "225X00000X",
"taxonomy_group": "",
"desc": "Occupational Therapist",
"state": "PR",
"license": "916",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in San Juan, PR
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 6, 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.