Stefan Kazacos, M.D.
NPI 1942564943 · Emergency Medicine Physician · Landstuhl
Stefan Kazacos, M.D. is a Emergency Medicine Physician provider in Landstuhl (NPI 1942564943).
Provider details
- NPI number
- 1942564943
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- RTP 005634 (GA)
Specialties & taxonomies
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
14 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
- 2012-06-25
- Last updated
- 2025-07-01
- Certified
- 2025-07-01
Frequently asked questions
- What is Stefan Kazacos's NPI number?
- Stefan Kazacos's National Provider Identifier (NPI) is 1942564943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stefan Kazacos's specialty?
- Stefan Kazacos is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stefan Kazacos located?
- Stefan Kazacos's practice location on file with NPPES is Landstuhl Regional Medical Center, Landstuhl, 66849.
- What is Stefan Kazacos's phone number?
- The practice phone number listed in the NPPES registry for Stefan Kazacos is (314) 528-6027.
- Is Stefan Kazacos's NPI active?
- Yes — Stefan Kazacos's NPI (1942564943) is active in the NPPES registry as of the last update on 2025-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.