DR. JUAN CARLO MONTALVO M.D.
NPI 1871798264
General Practice in Yauco, PR
About Dr. Juan Carlo Montalvo M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JUAN CARLO MONTALVO M.D. (NPI 1871798264) is an individual general practice provider in Yauco, Puerto Rico, licensed in Puerto Rico (16824) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Juan Carlo Montalvo M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Juan Montalvo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Guanica, PR 00653
- Reassigned Medicare billing, Puerto Rico enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Juan Montalvo's NPI number?
The NPI number for Juan Montalvo is 1871798264. It was assigned to this individual provider in the NPPES registry on June 18, 2007.
Where is Juan Montalvo located?
Juan Montalvo practices at L22 Calle 12 La Quinta, Yauco, PR 00698. The listed phone number is (787) 267-7554.
What is Juan Montalvo's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Juan Montalvo enrolled in Medicare?
Yes. Juan Montalvo is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Juan Montalvo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Juan Montalvo reassigns Medicare benefits to Centro De Consultoria Medica,csp (Guanica, PR). 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 Juan Montalvo'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 Juan Montalvo was last updated on October 25, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years 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. Juan Carlo Montalvo, M.D. · NPI 1871798264
General Practice physician in Yauco, Puerto Rico. Individual provider, active in the CMS NPPES registry since June 18, 2007.
## Identity
- **NPI:** 1871798264 (Entity type: Individual)
- **Enumerated:** June 18, 2007
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **State license:** 16824 (Puerto Rico)
- **Sole proprietor:** Yes
## Practice location
- **Address:** L22 CALLE 12, LA QUINTA, Yauco, PR 00698-4117
- **Phone:** (787) 267-7554
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Centro De Consultoria Medica,csp (NPI 1407097744, Guanica, PR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 25, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1871798264) · Data from the CMS NPPES public registry.