Omar Ayyash, M.D.
NPI 1861876625 · Urology Physician · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Omar Ayyash, M.D. is a Urology Physician provider in Pittsburgh, PA (NPI 1861876625).
Provider details
- NPI number
- 1861876625
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MT209211 (PA)
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
10 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
- 2015-07-11
- Last updated
- 2021-09-02
- Certified
- 2021-09-02
Frequently asked questions
- What is Omar Ayyash's NPI number?
- Omar Ayyash's National Provider Identifier (NPI) is 1861876625, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Omar Ayyash's specialty?
- Omar Ayyash is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Omar Ayyash located?
- Omar Ayyash's practice location on file with NPPES is 1 Children'S Hospital Drive, Pittsburgh, PA 15224-1529.
- What is Omar Ayyash's phone number?
- The practice phone number listed in the NPPES registry for Omar Ayyash is (412) 692-3044.
- Does Omar Ayyash accept Medicare?
- Omar Ayyash is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Omar Ayyash's NPI active?
- Yes — Omar Ayyash's NPI (1861876625) is active in the NPPES registry as of the last update on 2021-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.