Youssef El Sayed Ahmad
NPI 1437842432 · Otolaryngology Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Youssef El Sayed Ahmad is a Otolaryngology Physician provider in Baltimore, MD (NPI 1437842432).
Provider details
- NPI number
- 1437842432
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- D0104713 (MD)
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
3 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
- 2023-05-26
- Last updated
- 2026-01-08
- Certified
- 2026-01-08
Frequently asked questions
- What is Youssef El Sayed Ahmad's NPI number?
- Youssef El Sayed Ahmad's National Provider Identifier (NPI) is 1437842432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Youssef El Sayed Ahmad's specialty?
- Youssef El Sayed Ahmad is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Youssef El Sayed Ahmad located?
- Youssef El Sayed Ahmad's practice location on file with NPPES is 3333 N Calvert St Ste 360, Baltimore, MD 21218-2867.
- What is Youssef El Sayed Ahmad's phone number?
- The practice phone number listed in the NPPES registry for Youssef El Sayed Ahmad is (410) 554-4455.
- Does Youssef El Sayed Ahmad accept Medicare?
- Youssef El Sayed Ahmad is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Youssef El Sayed Ahmad's NPI active?
- Yes — Youssef El Sayed Ahmad's NPI (1437842432) is active in the NPPES registry as of the last update on 2026-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.