Individual provider Active NPI

Alhussain Saeed, MD

  • Internal Medicine Physician
  • Chula Vista, CA
National Provider Identifier
1144964685
Registry record updated Jan 31, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
A204577 Issued in CA
Practice address
751 Medical Center CT
Chula Vista, CA 91911-6617
Phone
(619) 502-5800
NPI assigned
Apr 21, 2022
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 31, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X A204577 CA Primary

Addresses

Primary practice location

751 Medical Center CT
Chula Vista, CA 91911-6617

Mailing address

751 Medical Center CT
Chula Vista, CA 91911-6617
Phone (619) 502-5800

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
I20251017002638 CA Practitioner - Internal Medicine 5597143636 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Genesee Medical Group IncGroup PAC ID 1254325350, 6 clinicians
San Diego Critical Care Medical Group IncGroup PAC ID 7911083886, 74 clinicians
Emergency and Acute Care Medical CorporationGroup PAC ID 9537108279, 431 clinicians

Practice addresses (Care Compare)

3880 Murphy Canyon Rd
Suite 120
San Diego, CA 92123-4411
Phone (858) 268-1111

751 Med Ctr CT
Chula Vista, CA 91911-6617
Phone (619) 461-1920

Hospital & facility affiliations

  • Sharp Chula Vista Medical Center Hospital, Chula Vista, CA, CCN 050222

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Genesee Medical Group Inc Internal Medicine CurrentSince Feb 6, 2026 Accepting new patients
San Diego Critical Care Medical Group, Inc Internal Medicine CurrentSince Oct 1, 2025 Accepting new patients
Emergency and Acute Care Medical Corporation CurrentSince Nov 21, 2025 Accepting new patients

Locations

751 Medical Center Ct
Chula Vista, CA 91911
Phone (619) 482-3639

5555 Grossmont Center Dr
La Mesa, CA 91942
Phone (619) 465-0711

7901 Frost St
San Diego, CA 92123
Phone (619) 541-3400

Interoperability endpoints

  • Direct secure messaging: alhussain.saeed.1@19711.direct.athenahealth.com

Organizations & group practices 4

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.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1650499200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769817600000",
    "number": "1144964685",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "751 MEDICAL CENTER CT",
            "city": "CHULA VISTA",
            "state": "CA",
            "postal_code": "919116617",
            "telephone_number": "619-502-5800"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "751 MEDICAL CENTER CT",
            "city": "CHULA VISTA",
            "state": "CA",
            "postal_code": "919116617",
            "telephone_number": "619-502-5800"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SAEED",
        "first_name": "ALHUSSAIN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-04-21",
        "last_updated": "2026-01-31",
        "certification_date": "2026-01-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A204577",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chula Vista, CA

Sources for this page

Verify at the official NPI Registry.