Active NPI
Shawn Younessi MD Inc
- Internal Medicine Physician
- Tarzana, CA
National Provider Identifier
1609481688
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- Legal business name
- SHAWN YOUNESSI MD INC
- Practice address
- 18840 Ventura Blvd Ste 207
Tarzana, CA 91356-3381 - Phone
- (818) 654-8111
- Fax
- (818) 757-1311
- NPI assigned
- Sep 15, 2020
- Last updated
- Mar 10, 2025
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Dr. Shawn Younessi, MD
- Title
- Physician / Owner
- Phone
- (818) 654-8111
Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | NU | Primary |
Addresses
Primary practice location
18840 Ventura Blvd Ste 207
Tarzana, CA 91356-3381
Mailing address
18840 Ventura Blvd Ste 207
Tarzana, CA 91356-3381
Phone (818) 654-8111
National Provider Directory
National Provider DirectoryPractitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Internal Medicine Physician
- Tarzana, CA
- NPI 1629503842
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1600128000000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1741564800000",
"number": "1609481688",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "18840 VENTURA BLVD STE 207",
"city": "TARZANA",
"state": "CA",
"postal_code": "913563381",
"telephone_number": "818-654-8111",
"fax_number": "818-757-1311"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "18840 VENTURA BLVD STE 207",
"city": "TARZANA",
"state": "CA",
"postal_code": "913563381",
"telephone_number": "818-654-8111",
"fax_number": "818-757-1311"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "SHAWN YOUNESSI MD INC",
"organizational_subpart": "NO",
"enumeration_date": "2020-09-15",
"last_updated": "2025-03-10",
"certification_date": "2025-03-10",
"status": "A",
"authorized_official_last_name": "YOUNESSI",
"authorized_official_first_name": "SHAWN",
"authorized_official_title_or_position": "PHYSICIAN / OWNER",
"authorized_official_telephone_number": "818-654-8111",
"authorized_official_name_prefix": "Dr.",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "NU",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Tarzana, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.