Active NPI
Valley Heart and Rhythm Medical Inc
- Clinical Cardiac Electrophysiology Physician
- Tarzana, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Cardiac Electrophysiology Physician
- License
- A114088
- Legal business name
- VALLEY HEART AND RHYTHM MEDICAL INC
- Practice address
- 18372 Clark St Ste 216
Tarzana, CA 91356-3556 - Phone
- (818) 724-8000
- Fax
- (818) 583-6506
- NPI assigned
- Feb 8, 2012
- Last updated
- Oct 29, 2026
- 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
- Menachem Wakslak, M.D.
- Title
- Owner
- Phone
- (818) 583-7223
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 |
|---|---|---|---|---|
| Clinical Cardiac Electrophysiology Physician | 207RC0001X | A114088 | CA | Primary |
Addresses
Primary practice location
18372 Clark St Ste 216
Tarzana, CA 91356-3556
Mailing address
18372 Clark St Ste 216
Tarzana, CA 91356-3556
Phone (818) 724-8000
Other practice location 1
16550 Ventura Blvd Ste 122
Encino, CA 91436-2059
Phone (818) 724-8000
Other names 1
- Menachem Wakslak MD
National Provider Directory
National Provider DirectoryLocations
18372 Clark St
Ste 216
Tarzana, CA 91356
Phone (818) 724-8000
16119 Vanowen St
Van Nuys, CA 91406
Phone 8187743840222
Practitioners & 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.
-
- Clinical Cardiac Electrophysiology Physician
- Tarzana, CA
- NPI 1902095854
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1328659200000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1793232000000",
"number": "1083986848",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "18372 CLARK ST STE 216",
"city": "TARZANA",
"state": "CA",
"postal_code": "913563556",
"telephone_number": "818-724-8000",
"fax_number": "818-904-5896"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "18372 CLARK ST STE 216",
"city": "TARZANA",
"state": "CA",
"postal_code": "913563556",
"telephone_number": "818-724-8000",
"fax_number": "818-583-6506"
}
],
"practiceLocations": [
{
"address_1": "16550 Ventura Blvd Ste 122",
"address_purpose": "LOCATION",
"city": "Encino",
"state": "CA",
"postal_code": "914362059",
"country_code": "US",
"telephone_number": "818-724-8000",
"fax_number": "818-583-6506",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"organization_name": "VALLEY HEART AND RHYTHM MEDICAL INC",
"organizational_subpart": "NO",
"enumeration_date": "2012-02-08",
"last_updated": "2026-10-29",
"certification_date": "2026-10-29",
"status": "A",
"authorized_official_last_name": "WAKSLAK",
"authorized_official_first_name": "MENACHEM",
"authorized_official_title_or_position": "OWNER",
"authorized_official_telephone_number": "818-583-7223",
"authorized_official_credential": "M.D."
},
"taxonomies": [
{
"code": "207RC0001X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Internal Medicine, Clinical Cardiac Electrophysiology",
"state": "CA",
"license": "A114088",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Menachem Wakslak MD",
"code": "5",
"type": "Other Name"
}
]
}
Other providers in Tarzana, CA
- Valley Corf, Inc.
- Valley Dermatologic Medical Group, Inc
- Valley Endoscopy Center LP (The Valley Endoscopy Center)
- Valley Foot & Ankle Center Inc.
- Valley Foot Surgeons, a Podiatry Group, Inc.
- Valley Home Health Care Agency, Inc.
- Valley Nerological Services, LLC
- Valley Neuro Care Inc
- Valley PT & Rehab Inc
- Valley Radiotherapy Associates Medical Group Inc
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 29, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.