Dennys Rivera Perez

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

23774 Issued in PR

Practice address

1156 Calle 62 SE
San Juan, PR 00921-2724

Phone

(787) 758-2525

NPI assigned

Feb 22, 2018

Sex

Male

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in MI, PR2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 2

Specialty

Anesthesiology

Education

University of Puerto Rico School of Medicine, 2016

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Recinto de Ciencias Medicas

  dba Recinto de Ciencias Medicas( Anestesia-RCM)

  • Anesthesiology Physician
  • Rio Piedras, PR
  • NPI 1770522856
  Medicare reassignment NPD
• Northstar Anesthesia of Michigan PLLC

  • Anesthesiology Physician
  • Irving, TX
  • NPI 1871986372

  MI

  Medicare reassignment NPD
• Recinto de Ciencias Medicas

  dba Cirugia Colorrectal RCM

  • Colon & Rectal Surgery Physician
  • San Juan, PR
  • NPI 1538935051
  NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1519257600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750982400000",
    "number": "1164923363",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5S6 CALLE PARQUE ASTURIAS",
            "address_2": "URB VILLA FONTANA PARK",
            "city": "CAROLINA",
            "state": "PR",
            "postal_code": "00983",
            "telephone_number": "787-342-2400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1156 CALLE 62 SE",
            "city": "SAN JUAN",
            "state": "PR",
            "postal_code": "009212724",
            "telephone_number": "787-758-2525"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RIVERA PEREZ",
        "first_name": "DENNYS",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2018-02-22",
        "last_updated": "2025-06-27",
        "certification_date": "2025-06-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "PR",
            "license": "23774",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Juan Roberto Rivera Pacheco, PHARMD
• Maria V Rivera Panelli, DC
• Estefania Rivera Pedraza
• Carmen Rivera Perez, MD
• Crystal Marie Rivera Perez, ATO
• Jennifer Rivera Perez, DNP, PMHNP-BC, APRN
• Orlando Rafael Rivera Perez, PHARMD
• Hilda E. Rivera Quinones, M.D.
• Valerie Amaris Rivera Quintana, CRNA
• Javier Antonio Rivera Quintero, D.M.D.

• Anesthesiology Physician in San Juan, PR
• Providers in San Juan, PR by specialty
• Anesthesiology Physician in Puerto Rico

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 27, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.

Verify at the official NPI Registry.