California Center for Cardiothoracic Surgery, a Medical Group
NPI 1588872907 · Vascular Surgery Physician · Encino, CA
California Center for Cardiothoracic Surgery, a Medical Group is a Vascular Surgery Physician organization in Encino, CA (NPI 1588872907).
Provider details
- NPI number
- 1588872907
- Entity type
- Organization
- Primary specialty
- Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Gholam Mohammadzadeh, Partner Physician(805) 379-9456
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Cardiovascular Disease Physician207RC0000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-18
- Last updated
- 2008-06-30
Frequently asked questions
- What is California Center for Cardiothoracic Surgery, a Medical Group's NPI number?
- California Center for Cardiothoracic Surgery, a Medical Group's National Provider Identifier (NPI) is 1588872907, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is California Center for Cardiothoracic Surgery, a Medical Group?
- California Center for Cardiothoracic Surgery, a Medical Group is classified in the NPPES registry as Vascular Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is California Center for Cardiothoracic Surgery, a Medical Group located?
- California Center for Cardiothoracic Surgery, a Medical Group's practice location on file with NPPES is 16255 Ventura Blvd, Encino, CA 91436-2302.
- What is California Center for Cardiothoracic Surgery, a Medical Group's phone number?
- The practice phone number listed in the NPPES registry for California Center for Cardiothoracic Surgery, a Medical Group is (818) 990-4600.
- Who is the authorized official for California Center for Cardiothoracic Surgery, a Medical Group?
- The authorized official listed on California Center for Cardiothoracic Surgery, a Medical Group's NPPES record is Gholam Mohammadzadeh, Partner Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is California Center for Cardiothoracic Surgery, a Medical Group's NPI active?
- Yes — California Center for Cardiothoracic Surgery, a Medical Group's NPI (1588872907) is active in the NPPES registry as of the last update on 2008-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.