Mouin Abdallah, MD
NPI 1063498780 · Cardiovascular Disease Physician · Washington, DC
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mouin Abdallah, MD is a Cardiovascular Disease Physician provider in Washington, DC (NPI 1063498780).
Provider details
- NPI number
- 1063498780
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD048023 (DC)
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 146 W Dale StSuite 201Waterloo, IA 50703-1901Phone: (319) 234-4431Fax: (319) 235-5004
Registry dates
- Enumerated
- 2005-12-15
- Last updated
- 2020-09-14
- Certified
- 2020-09-14
Frequently asked questions
- What is Mouin Abdallah's NPI number?
- Mouin Abdallah's National Provider Identifier (NPI) is 1063498780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mouin Abdallah's specialty?
- Mouin Abdallah is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Mouin Abdallah located?
- Mouin Abdallah's practice location on file with NPPES is 110 Irving St Nw, Washington, DC 20010-3017.
- What is Mouin Abdallah's phone number?
- The practice phone number listed in the NPPES registry for Mouin Abdallah is (202) 877-7000.
- Does Mouin Abdallah accept Medicare?
- Mouin Abdallah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mouin Abdallah's NPI active?
- Yes — Mouin Abdallah's NPI (1063498780) is active in the NPPES registry as of the last update on 2020-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.