Joel Buzy, MD
NPI 1558316844 · Emergency Medicine Physician · Rockville, MD
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joel Buzy, MD is a Emergency Medicine Physician provider in Rockville, MD (NPI 1558316844).
Provider details
- NPI number
- 1558316844
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 64235 (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
20 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
- 2006-05-24
- Last updated
- 2009-04-02
Frequently asked questions
- What is Joel Buzy's NPI number?
- Joel Buzy's National Provider Identifier (NPI) is 1558316844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joel Buzy's specialty?
- Joel Buzy is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joel Buzy located?
- Joel Buzy's practice location on file with NPPES is 9901 Medical Center Dr, Rockville, MD 20850-3357.
- What is Joel Buzy's phone number?
- The practice phone number listed in the NPPES registry for Joel Buzy is (240) 826-7550.
- Does Joel Buzy accept Medicare?
- Joel Buzy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joel Buzy's NPI active?
- Yes — Joel Buzy's NPI (1558316844) is active in the NPPES registry as of the last update on 2009-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.