Active NPI
Mahmoud Youssef Abdallah, DO
- Pulmonary Disease Physician
- Garden Grove, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pulmonary Disease Physician
- License
- 20A16964
- Practice address
- 12462 Brookhurst St Ste a&B
Garden Grove, CA 92840-4759 - Phone
- (714) 636-9850
- NPI assigned
- Jun 28, 2017
- Last updated
- Sep 8, 2023
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 20A16964 | CA | |
| Critical Care Medicine (Internal Medicine) Physician | 207RC0200X | 20A16964 | CA | |
| Pulmonary Disease Physician | 207RP1001X | 20A16964 | CA | Primary |
Addresses
Primary practice location
12462 Brookhurst St Ste a&B
Garden Grove, CA 92840-4759
Mailing address
3033 W Orange Ave
Anaheim, CA 92804-3156
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
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Pulmonary Disease
- Education
- Other, 2017
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
12462 Brookhurst St
Suite Aandb
Garden Grove, CA 92840-4759
Phone (714) 636-9852
7955 Westminster Blvd
Westminster, CA 92683-4001
Phone (714) 379-3221
Hospital & facility affiliations
- Calstro Hospice Los Angeles
- West Anaheim Medical Center
- Garden Grove Hospital & Medical Center
- Uci Health-Orange
Merit-based Incentive Payment System (MIPS)
- Final score
- 75 of 100
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 16964 | CA | MD | Clinical Social Worker |
| 20A16964 | CA | MD | Critical Care Medicine (Internal Medicine) Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Pathway Medical Group, Inc | Internal Medicine | Current | Accepting new patients |
| Pathway Medical Group, Inc. | Internal Medicine | Current | Accepting new patients |
| Pathway Medical Group, Inc | Internal Medicine | Current | Accepting new patients |
| Pathway Medical Group, Inc | Current | Accepting new patients |
Locations
12462 Brookhurst St
Garden Grove, CA 92840
Phone (714) 379-3221
12462 Brookhurst St
Ste Ab
Garden Grove, CA 92840
Phone (714) 636-9850
7955 Westminster Blvd
Westminster, CA 92683
Phone (714) 379-2411
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Family Medicine Physician
- Garden Grove, CA
- NPI 1902853302
-
- Internal Medicine Physician
- Westminster, CA
- NPI 1164473757
-
- Family Medicine Physician
- Garden Grove, CA
- NPI 1407802069
Internal Medicine
-
- Internal Medicine Physician
- Anaheim, CA
- NPI 1407199243
Hospital & facility affiliations 5
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Calstro Hospice Los Angeles
- Community Based Hospice Care Agency
- Alhambra, CA
- NPI 1194361964
-
dba West Anaheim Medical Center
- General Acute Care Hospital
- Anaheim, CA
- NPI 1871501916
-
dba Garden Grove Hospital & Medical Center
- General Acute Care Hospital
- Garden Grove, CA
- NPI 1659538858
-
dba University of California Irvine - Cac Urgent Care
- Urgent Care Clinic/Center
- Irvine, CA
- NPI 1518739309
Hospital
-
dba Uci Health
- General Acute Care Hospital
- Orange, CA
- NPI 1689608150
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1498608000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1694131200000",
"number": "1871014027",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3033 W ORANGE AVE",
"city": "ANAHEIM",
"state": "CA",
"postal_code": "928043156"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "12462 BROOKHURST ST STE A&B",
"city": "GARDEN GROVE",
"state": "CA",
"postal_code": "928404759",
"telephone_number": "714-636-9850"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ABDALLAH",
"first_name": "MAHMOUD",
"middle_name": "YOUSSEF",
"name_prefix": "Dr.",
"credential": "DO",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2017-06-28",
"last_updated": "2023-09-08",
"certification_date": "2023-09-08",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "CA",
"license": "20A16964",
"primary": false
},
{
"code": "207RC0200X",
"taxonomy_group": "",
"desc": "Internal Medicine, Critical Care Medicine",
"state": "CA",
"license": "20A16964",
"primary": false
},
{
"code": "207RP1001X",
"taxonomy_group": "",
"desc": "Internal Medicine, Pulmonary Disease",
"state": "CA",
"license": "20A16964",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Garden Grove, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.