Phoenix Area Cardiology and Electrophysiology LLC
NPI 1386159606 · Clinical Cardiac Electrophysiology Physician · Phoenix, AZ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Phoenix Area Cardiology and Electrophysiology LLC is a Clinical Cardiac Electrophysiology Physician organization in Phoenix, AZ (NPI 1386159606).
Provider details
- NPI number
- 1386159606
- Entity type
- Organization
- Primary specialty
- Clinical Cardiac Electrophysiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Siamak Rassadi, President/Founder(215) 756-2721
- License
- 46507 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2017-12-08
- Last updated
- 2017-12-08
Frequently asked questions
- What is Phoenix Area Cardiology and Electrophysiology LLC's NPI number?
- Phoenix Area Cardiology and Electrophysiology LLC's National Provider Identifier (NPI) is 1386159606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Phoenix Area Cardiology and Electrophysiology LLC?
- Phoenix Area Cardiology and Electrophysiology LLC is classified in the NPPES registry as Clinical Cardiac Electrophysiology Physician (Allopathic & Osteopathic Physicians).
- Where is Phoenix Area Cardiology and Electrophysiology LLC located?
- Phoenix Area Cardiology and Electrophysiology LLC's practice location on file with NPPES is 1331 N 7th St Ste 400, Phoenix, AZ 85006-2779.
- What is Phoenix Area Cardiology and Electrophysiology LLC's phone number?
- The practice phone number listed in the NPPES registry for Phoenix Area Cardiology and Electrophysiology LLC is (215) 756-2721.
- Does Phoenix Area Cardiology and Electrophysiology LLC accept Medicare?
- Phoenix Area Cardiology and Electrophysiology LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Phoenix Area Cardiology and Electrophysiology LLC?
- The authorized official listed on Phoenix Area Cardiology and Electrophysiology LLC's NPPES record is Siamak Rassadi, President/Founder. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Phoenix Area Cardiology and Electrophysiology LLC's NPI active?
- Yes — Phoenix Area Cardiology and Electrophysiology LLC's NPI (1386159606) is active in the NPPES registry as of the last update on 2017-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.