Wassef Y Karrowni MD a Professional Corp
NPI 1407679970 · Interventional Cardiology Physician · Fullerton, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wassef Y Karrowni MD a Professional Corp is a Interventional Cardiology Physician organization in Fullerton, CA (NPI 1407679970).
Provider details
- NPI number
- 1407679970
- Entity type
- Organization
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Wassef Karrowni, President(949) 822-1443
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
1 yr 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
- 2024-11-04
- Last updated
- 2024-11-06
- Certified
- 2024-11-06
Frequently asked questions
- What is Wassef Y Karrowni MD a Professional Corp's NPI number?
- Wassef Y Karrowni MD a Professional Corp's National Provider Identifier (NPI) is 1407679970, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Wassef Y Karrowni MD a Professional Corp?
- Wassef Y Karrowni MD a Professional Corp is classified in the NPPES registry as Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Wassef Y Karrowni MD a Professional Corp located?
- Wassef Y Karrowni MD a Professional Corp's practice location on file with NPPES is 234 E Commonwealth Ave Fl 2, Fullerton, CA 92832-1911.
- What is Wassef Y Karrowni MD a Professional Corp's phone number?
- The practice phone number listed in the NPPES registry for Wassef Y Karrowni MD a Professional Corp is (949) 822-1443.
- Does Wassef Y Karrowni MD a Professional Corp accept Medicare?
- Wassef Y Karrowni MD a Professional Corp 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 Wassef Y Karrowni MD a Professional Corp?
- The authorized official listed on Wassef Y Karrowni MD a Professional Corp's NPPES record is Wassef Karrowni, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Wassef Y Karrowni MD a Professional Corp's NPI active?
- Yes — Wassef Y Karrowni MD a Professional Corp's NPI (1407679970) is active in the NPPES registry as of the last update on 2024-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.