Joel Brenner, M.D.
NPI 1477511533 · Pediatrics Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joel Brenner, M.D. is a Pediatrics Physician provider in Baltimore, MD (NPI 1477511533).
Provider details
- NPI number
- 1477511533
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D17850 (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
- 2006-05-01
- Last updated
- 2012-03-21
Frequently asked questions
- What is Joel Brenner's NPI number?
- Joel Brenner's National Provider Identifier (NPI) is 1477511533, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joel Brenner's specialty?
- Joel Brenner is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Joel Brenner located?
- Joel Brenner's practice location on file with NPPES is 601 N Caroline St, Baltimore, MD 21287-0006.
- What is Joel Brenner's phone number?
- The practice phone number listed in the NPPES registry for Joel Brenner is (410) 955-5910.
- Does Joel Brenner accept Medicare?
- Joel Brenner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joel Brenner's NPI active?
- Yes — Joel Brenner's NPI (1477511533) is active in the NPPES registry as of the last update on 2012-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.