Individual provider Active NPI

Juan Carlos Fals, MD

  • Occupational Medicine Physician
  • San Diego, CA
National Provider Identifier
1891764510
Registry record updated May 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational Medicine PhysicianTaxonomy code 2083X0100X
License
A62735 Issued in CA
Practice address
34800 Bob Wilson Drive
San Diego, CA 92134
Phone
(858) 577-4651
Fax
(858) 577-6138
NPI assigned
Mar 15, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 4, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Medicine Physician 2083X0100X A62735 CA Primary

Addresses

Primary practice location

34800 Bob Wilson Drive
San Diego, CA 92134

Mailing address

PO Box 1306
Bonita, CA 91908-1306

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
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 1

Enrollment IDStateProvider typePAC IDDetails
I20260522002092 CA Practitioner - Internal Medicine 3779053483 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Loma Linda University School of Medicine, 1995
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

1958 Versailles Rd
Chula Vista, CA 91913-3130

PO Box
Suite 1306
Bonita, CA 91908

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A62735CAMDOccupational Medicine Physician

Organizations & group practices 1

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": "1142380800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777852800000",
    "number": "1891764510",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1306",
            "city": "BONITA",
            "state": "CA",
            "postal_code": "919081306"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "34800 BOB WILSON DRIVE",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "92134",
            "telephone_number": "858-577-4651",
            "fax_number": "858-577-6138"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FALS",
        "first_name": "JUAN",
        "middle_name": "CARLOS",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-15",
        "last_updated": "2026-05-04",
        "certification_date": "2026-05-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2083X0100X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Occupational Medicine",
            "state": "CA",
            "license": "A62735",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Diego, CA

Sources for this page

Verify at the official NPI Registry.