What is Wassim Abdallah's NPI number?

Wassim Abdallah's National Provider Identifier (NPI) is 1780178889, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Wassim Abdallah's specialty?

Wassim Abdallah is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).

Where is Wassim Abdallah located?

Wassim Abdallah's practice location on file with NPPES is 1364 Clifton Rd Ne, Atlanta, GA 30322-1059.

What is Wassim Abdallah's phone number?

The practice phone number listed in the NPPES registry for Wassim Abdallah is (404) 712-2000.

Does Wassim Abdallah accept Medicare?

Wassim Abdallah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Wassim Abdallah's NPI active?

Yes — Wassim Abdallah's NPI (1780178889) is active in the NPPES registry as of the last update on 2025-03-12.

IndividualActiveAccepts Medicare

Wassim Abdallah, MD

NPI 1780178889 · Infectious Disease Physician · Atlanta, GA

Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Wassim Abdallah, MD is a Infectious Disease Physician provider in Atlanta, GA (NPI 1780178889).

Provider details

NPI number: 1780178889
Entity type: Individual
Primary specialty: Infectious Disease PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 14131 (GA)

Specialties & taxonomies

Infectious Disease PhysicianPrimary207RI0200XLicense 103631 (GA)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000XLicense 14131 (GA)
Student, Health Care

Profile Score

Detailed profile(77/100 index)

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
4 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

1364 Clifton Rd Ne

Atlanta, GA 30322-1059

Phone: (404) 712-2000

Fax: (404) 880-9305

Approximate (ZIP-level) locationGet directions

More GA providers

Mailing address

49 Jesse Hill Jr Dr Se

Atlanta, GA 30303-3049

Additional practice locations (3)

80 Jesse Hill Jr Dr Se
Atlanta, GA 30303-3050
Phone: (404) 616-1000
5665 Peachtree Dunwoody Rd
Atlanta, GA 30342-1764
Phone: (678) 843-7001
341 Ponce De Leon Ave Ne
Atlanta, GA 30308-2012
Phone: (404) 616-2440

Enumerated: 2018-06-21
Last updated: 2025-03-12
Certified: 2025-03-12

Frequently asked questions

What is Wassim Abdallah's NPI number?: Wassim Abdallah's National Provider Identifier (NPI) is 1780178889, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Wassim Abdallah's specialty?: Wassim Abdallah is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
Where is Wassim Abdallah located?: Wassim Abdallah's practice location on file with NPPES is 1364 Clifton Rd Ne, Atlanta, GA 30322-1059.
What is Wassim Abdallah's phone number?: The practice phone number listed in the NPPES registry for Wassim Abdallah is (404) 712-2000.
Does Wassim Abdallah accept Medicare?: Wassim Abdallah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Wassim Abdallah's NPI active?: Yes — Wassim Abdallah's NPI (1780178889) is active in the NPPES registry as of the last update on 2025-03-12.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.