Nicholas Ettinger, MD, PHD
NPI 1649413824 · Pediatric Critical Care Medicine Physician · Atlanta, GA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Ettinger, MD, PHD is a Pediatric Critical Care Medicine Physician provider in Atlanta, GA (NPI 1649413824).
Provider details
- NPI number
- 1649413824
- Entity type
- Individual
- Primary specialty
- Pediatric Critical Care Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0000048757 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
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
- 2009-04-17
- Last updated
- 2025-02-26
- Certified
- 2025-02-26
Frequently asked questions
- What is Nicholas Ettinger's NPI number?
- Nicholas Ettinger's National Provider Identifier (NPI) is 1649413824, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Ettinger's specialty?
- Nicholas Ettinger is listed in the NPPES registry with a primary specialty of Pediatric Critical Care Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Ettinger located?
- Nicholas Ettinger's practice location on file with NPPES is 2220 N Druid Hills Rd Ne, Atlanta, GA 30329-3117.
- What is Nicholas Ettinger's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Ettinger is (404) 785-7585.
- Does Nicholas Ettinger accept Medicare?
- Nicholas Ettinger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Ettinger's NPI active?
- Yes — Nicholas Ettinger's NPI (1649413824) is active in the NPPES registry as of the last update on 2025-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.