Michael Guerzon, AA
NPI 1194166918 · Critical Care Medicine (Anesthesiology) Physician · Snellville, GA
Enrolled with Medicare as Practitioner - Anesthesiology Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Guerzon, AA is a Critical Care Medicine (Anesthesiology) Physician provider in Snellville, GA (NPI 1194166918).
Provider details
- NPI number
- 1194166918
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- AA
- Sex
- Male
- Sole proprietor
- No
- License
- 6915 (GA)
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
13 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
- 2013-07-09
- Last updated
- 2024-11-07
- Certified
- 2024-11-07
Frequently asked questions
- What is Michael Guerzon's NPI number?
- Michael Guerzon's National Provider Identifier (NPI) is 1194166918, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Guerzon's specialty?
- Michael Guerzon is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Guerzon located?
- Michael Guerzon's practice location on file with NPPES is 1700 Medical Way, Snellville, GA 30078-2195.
- What is Michael Guerzon's phone number?
- The practice phone number listed in the NPPES registry for Michael Guerzon is (770) 979-9996.
- Does Michael Guerzon accept Medicare?
- Michael Guerzon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Guerzon's NPI active?
- Yes — Michael Guerzon's NPI (1194166918) is active in the NPPES registry as of the last update on 2024-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.