Avery J Knapp Jr., M.D.

Primary specialty

Diagnostic Radiology PhysicianTaxonomy code 2085R0202X

License

E6198 Issued in AR

Practice address

524 Tintillo Hills
Guaynabo, PR 00966

Phone

(415) 900-2000

NPI assigned

Jul 9, 2008

Last updated

Apr 13, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in CA, FL, MI, DE4 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 4

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles (60 of 82)

Locations

Networks

• Optimum HealthCare HMO Network
• Freedom Health HMO Network

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.

• Elite Imaging LLC

  dba Akumin

  • Diagnostic Radiology Physician
  • Plantation, FL
  • NPI 1376819888
  Medicare reassignment NPD
• Michigan Radiology Institute PLLC

  dba M1 Imaging

  • Diagnostic Radiology Physician
  • Berkley, MI
  • NPI 1891230900
  Medicare reassignment NPD
• Radiology Imaging Specialists LLC

  dba Carefirst Imaging

  • Diagnostic Radiology Physician
  • Ocala, FL
  • NPI 1952763971
  Medicare reassignment NPD
• Rose Radiology Centers, LLC

  dba Akumin

  • Radiology Clinic/Center
  • Brandon, FL
  • NPI 1629162904
  Medicare reassignment NPD
• Spirit Imaging Center LLC

  • Diagnostic Radiology Physician
  • Wilmington, DE
  • NPI 1700597481
  Medicare reassignment NPD
• Cavery Services, LLC

  dba Expert Radiology

  • Radiology Clinic/Center
  • Guaynabo, PR
  • NPI 1144752510
  NPD Authorized official
• Expert Radiology Management Services LLC

  • Radiology Clinic/Center
  • Guaynabo, PR
  • NPI 1730068321
  NPD Authorized official
• Valley MRI and Radiology Inc

  • Clinic/Center
  • Stockton, CA
  • NPI 1568756096
  Medicare reassignment
• Ajk Med, LLC

  • Diagnostic Radiology Physician
  • Miami Beach, FL
  • NPI 1578968251
  NPD (past) Authorized official
• Picare CSP

  • Internal Medicine Physician
  • Boca Raton, FL
  • NPI 1740042936
  NPD (past) Authorized official
• American Health Imaging of Dallas LLC

  dba American Health Imaging at Lexington

  • Radiology Clinic/Center
  • San Antonio, TX
  • NPI 1457824104
  NPD
• American Health Imaging of Dallas LLC

  dba American Health Imaging of San Antonio

  • Radiology Clinic/Center
  • San Antonio, TX
  • NPI 1609872621
  NPD

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

{
    "created_epoch": "1215561600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776038400000",
    "number": "1255594289",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3031 JASMINE CT",
            "city": "DELRAY BEACH",
            "state": "FL",
            "postal_code": "334834701",
            "telephone_number": "415-900-2000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "524 TINTILLO HILLS",
            "city": "GUAYNABO",
            "state": "PR",
            "postal_code": "00966",
            "telephone_number": "415-900-2000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KNAPP",
        "first_name": "AVERY",
        "middle_name": "J",
        "name_prefix": "Dr.",
        "name_suffix": "Jr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-07-09",
        "last_updated": "2026-04-13",
        "certification_date": "2026-04-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "CA",
            "license": "A104534",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "AR",
            "license": "E6198",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "179157001",
            "state": "AR"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200251220A",
            "state": "OK"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Kairos Vision Care LLC
• Kasa Home Health Services LLC
• Kayada Corp
• Keswick Medical Inc
• Kids Endo PR
• Cynthia Elizabeth Knighton, MS., CCC-SLP
• Karla Yvonne Kramer de Courceuil, PSY.D
• Kumi Health LLC
• Alfredo La Torre Jimenez, 0196B
• Lab Clinico Lomas Verdes Inc

• Diagnostic Radiology Physician in Guaynabo, PR
• Providers in Guaynabo, PR by specialty
• Diagnostic Radiology Physician in Puerto Rico

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 13, 2026; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.