Individual provider Active NPI

John Zobian, MD

  • Internal Medicine Physician
  • Largo, FL
National Provider Identifier
1114586724
Registry record updated Feb 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
A195246 Issued in CA
Practice address
1301 2ND Ave SW
Largo, FL 33770-2298
Phone
(727) 584-7706
Fax
(727) 581-3727
NPI assigned
Jun 7, 2019
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 26, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X A195246 CA Primary
Internal Medicine Physician 207R00000X ME158888 FL

Addresses

Primary practice location

1301 2ND Ave SW
Largo, FL 33770-2298

Mailing address

1301 2ND Ave SW
Largo, FL 33770-2298
Phone (727) 584-7706

Other identifiers 1

IdentifierTypeStateIssuer
8QT0IOtherFLFLORIDA BLUE

Other names 1

  • John Edward Franklin Tan Zobian Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
FHIR URL https://memorialcare.org/fhir/api/FHIR/R4/ Health Information Exchange (HIE) MemorialCare Medical Foundation

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
I20260211002595 CA Practitioner - Internal Medicine 2860868437 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Memorialcare Medical FoundationGroup PAC ID 8729277314, 555 clinicians

Practice addresses (Care Compare)

100 S Anaheim Blvd
Suite 101
Anaheim, CA 92805-3848
Phone (714) 826-1200

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A195246CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Memorialcare Medical Foundation Internal Medicine CurrentSince Feb 15, 2026 Accepting new patients

Locations

100 S Anaheim Blvd
Ste 101
Anaheim, CA 92805
Phone (714) 826-1200

722 Baker St
Costa Mesa, CA 92626
Phone (714) 557-6300

17360 Brookhurst St
Fountain Vly, CA 92708
Phone (657) 241-3592

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: john.zobian@theci.eclinicaldirectplus.com

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": "1559865600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772064000000",
    "number": "1114586724",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1301 2ND AVE SW",
            "city": "LARGO",
            "state": "FL",
            "postal_code": "337702298",
            "telephone_number": "727-584-7706",
            "fax_number": "727-581-3727"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1301 2ND AVE SW",
            "city": "LARGO",
            "state": "FL",
            "postal_code": "337702298",
            "telephone_number": "727-584-7706",
            "fax_number": "727-581-3727"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZOBIAN",
        "first_name": "JOHN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-06-07",
        "last_updated": "2026-02-26",
        "certification_date": "2026-02-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A195246",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "FL",
            "license": "ME158888",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "FLORIDA BLUE",
            "identifier": "8QT0I",
            "state": "FL"
        }
    ],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://memorialcare.org/fhir/api/FHIR/R4/",
            "affiliation": "Y",
            "endpointDescription": "MemorialCare FHIR Endpoint",
            "affiliationName": "MemorialCare Medical Foundation",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "FHIR",
            "address_1": "17360 Brookhurst St",
            "city": "Fountain Valley",
            "state": "CA",
            "country_code": "US",
            "postal_code": "927083720",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "JOHN EDWARD FRANKLIN",
            "last_name": "ZOBIAN",
            "middle_name": "TAN",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Largo, FL

Sources for this page

Verify at the official NPI Registry.