Individual provider Active NPI

Saif Al Yaseen, M.D.

  • Internal Medicine Physician
  • Orange, CA
National Provider Identifier
1356684096
Registry record updated Aug 29, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
141962 Issued in CA
Practice address
2501 E Chapman Ave
Orange, CA 92869-3204
Phone
(714) 633-1011
NPI assigned
Apr 1, 2013
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 29, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X 141962 CA
Internal Medicine Physician 207R00000X 141962 CA Primary

Addresses

Primary practice location

2501 E Chapman Ave
Orange, CA 92869-3204

Mailing address

26634 Sierra Vis
Mission Viejo, CA 92692-3334

Other practice location 1

1250 16th St Ste A454
Santa Monica, CA 90404-1249
Phone (310) 301-9469

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
I20160707002045 CA Practitioner - Internal Medicine 1759673908 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2009
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Wequre Inc.Group PAC ID 1052707957, 2 clinicians
Chest and Critical Care Consultants a Medical GroupGroup PAC ID 7911987961, 71 clinicians

Practice addresses (Care Compare)

Corona, CA 92881
Phone (708) 673-8258

1211 W la Palma Ave
Suite 404
Anaheim, CA 92801-2806
Phone (714) 772-8282

Hospital & facility affiliations

  • Providence St. Joseph Hospital Hospital, Orange, CA, CCN 050069

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
141962CAMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Chest and Critical Care Consultants Internal Medicine CurrentSince Mar 1, 2025 Accepting new patients
Chest and Critical Care Consultants a Medical Group Internal Medicine CurrentSince Mar 1, 2025 Accepting new patients
Providence Medical Foundation CurrentSince Jul 30, 2023 Accepting new patients
Wequre Inc. Internal Medicine CurrentSince Mar 22, 2022 Accepting new patients
Providence Medical Foundation CurrentSince Jul 30, 2023 Accepting new patients
Providence Medical Foundation Current Accepting new patients
St Joseph Hospital of Orange Past Accepting new patients

Locations

1211 W La Palma Ave
Ste 404
Anaheim, CA 92801
Phone (714) 772-1030

200 W Ctr St Promenade
Ste 300
Anaheim, CA 92805
Phone (714) 449-4841

2083 Compton Ave
Ste 203
Corona, CA 92881
Phone (951) 268-1001

100 E Valencia Mesa Dr
Ste 105
Fullerton, CA 92835
Phone (714) 446-5200

1950 Sunny Crest Dr
Ste 2900
Fullerton, CA 92835

5451 La Palma Ave
Ste 19
La Palma, CA 90623
Phone (714) 521-9126

2501 E Chapman Ave
Orange, CA 92869
Phone (714) 628-3300

13522 Newport Ave
Ste 102
Tustin, CA 92780
Phone (714) 573-8200

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: wequremedicalgroup.saifalyaseen@153699.advancedmd-direct.com

Organizations & group practices 8

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 2

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": "1364774400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1693267200000",
    "number": "1356684096",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "26634 SIERRA VIS",
            "city": "MISSION VIEJO",
            "state": "CA",
            "postal_code": "926923334"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2501 E CHAPMAN AVE",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928693204",
            "telephone_number": "714-633-1011"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1250 16th St Ste A454",
            "address_purpose": "LOCATION",
            "city": "Santa Monica",
            "state": "CA",
            "postal_code": "904041249",
            "country_code": "US",
            "telephone_number": "310-301-9469",
            "fax_number": "310-319-4908",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "AL YASEEN",
        "first_name": "SAIF",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-04-01",
        "last_updated": "2023-08-29",
        "certification_date": "2023-08-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CA",
            "license": "141962",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "141962",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Orange, CA

Sources for this page

Verify at the official NPI Registry.