Benjamin Mazer, M.D.
NPI 1285097139 · Emergency Medicine Physician · Atlanta, GA
Benjamin Mazer, M.D. is a Emergency Medicine Physician provider in Atlanta, GA (NPI 1285097139).
Provider details
- NPI number
- 1285097139
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
83% 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
- 2016-03-29
- Last updated
- 2020-09-10
- Certified
- 2020-09-10
Frequently asked questions
- What is Benjamin Mazer's NPI number?
- Benjamin Mazer's National Provider Identifier (NPI) is 1285097139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Mazer's specialty?
- Benjamin Mazer is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Benjamin Mazer located?
- Benjamin Mazer's practice location on file with NPPES is 303 Parkway Dr Ne, Atlanta, GA 30312-1212.
- What is Benjamin Mazer's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Mazer is (404) 265-4000.
- Is Benjamin Mazer's NPI active?
- Yes — Benjamin Mazer's NPI (1285097139) is active in the NPPES registry as of the last update on 2020-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.