Individual provider Active NPI

Sashini Weeraman, MD

  • Internal Medicine Physician
  • Santa Ana, CA
National Provider Identifier
1376123711
Registry record updated Oct 20, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
A190618 Issued in CA
Practice address
5 Hutton Centre Dr
Santa Ana, CA 92707-8714
Phone
(714) 999-9999
NPI assigned
Apr 9, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 20, 2025

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 A190618 CA Primary

Addresses

Primary practice location

5 Hutton Centre Dr
Santa Ana, CA 92707-8714

Mailing address

Uci
101 City Drive S
Orange, CA 92868
Phone (714) 456-5726

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
I20241209003350 CA Practitioner - Internal MedicinePractitioner - Hospice/Palliative Care 3971039371 Reassigns benefits to 1 organization

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A190618CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
S Weeraman MD Inc Internal Medicine CurrentSince Sep 28, 2024 Accepting new patients
N Jauregui Professional Medical Corporation CurrentSince Jan 12, 2026 Accepting new patients

Locations

1050 Linden Ave
Long Beach, CA 90813
Phone (562) 491-9000

27725 Santa Margarita Pkwy
Ste 220
Mission Viejo, CA 92691
Phone (877) 830-7328

1100 W Town and Country Rd
Ste 1250
Orange, CA 92868
Phone (657) 339-2799

Organizations & group practices 2

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": "1617926400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760918400000",
    "number": "1376123711",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "UCI",
            "address_2": "101 CITY DRIVE S",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "92868",
            "telephone_number": "714-456-5726"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5 HUTTON CENTRE DR",
            "city": "SANTA ANA",
            "state": "CA",
            "postal_code": "927078714",
            "telephone_number": "714-999-9999"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WEERAMAN",
        "first_name": "SASHINI",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-04-09",
        "last_updated": "2025-10-20",
        "certification_date": "2025-10-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A190618",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Santa Ana, CA

Sources for this page

Verify at the official NPI Registry.