Brian Duensing, MMSC
NPI 1457507501 · Anesthesiology Physician · Atlanta, GA
Enrolled with Medicare as Practitioner - Anesthesiology Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Duensing, MMSC is a Anesthesiology Physician provider in Atlanta, GA (NPI 1457507501).
Provider details
- NPI number
- 1457507501
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MMSC
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Anesthesiologist Assistant367H00000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-08-08
- Last updated
- 2022-11-10
- Certified
- 2022-11-10
Frequently asked questions
- What is Brian Duensing's NPI number?
- Brian Duensing's National Provider Identifier (NPI) is 1457507501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Duensing's specialty?
- Brian Duensing is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Duensing located?
- Brian Duensing's practice location on file with NPPES is 550 Peachtree St Ne, Atlanta, GA 30308-2247.
- What is Brian Duensing's phone number?
- The practice phone number listed in the NPPES registry for Brian Duensing is (404) 686-2422.
- Does Brian Duensing accept Medicare?
- Brian Duensing is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Duensing's NPI active?
- Yes — Brian Duensing's NPI (1457507501) is active in the NPPES registry as of the last update on 2022-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.