Zivko Gajic, MD
NPI 1720154172 · Family Medicine Physician · Key West, FL
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zivko Gajic, MD is a Family Medicine Physician provider in Key West, FL (NPI 1720154172).
Provider details
- NPI number
- 1720154172
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- ME 39762 (FL)
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
19 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
- 2006-11-28
- Last updated
- 2015-09-25
Frequently asked questions
- What is Zivko Gajic's NPI number?
- Zivko Gajic's National Provider Identifier (NPI) is 1720154172, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zivko Gajic's specialty?
- Zivko Gajic is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Zivko Gajic located?
- Zivko Gajic's practice location on file with NPPES is 2505 Flagler Ave, Key West, FL 33040-3934.
- What is Zivko Gajic's phone number?
- The practice phone number listed in the NPPES registry for Zivko Gajic is (305) 295-6790.
- Does Zivko Gajic accept Medicare?
- Zivko Gajic is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zivko Gajic's NPI active?
- Yes — Zivko Gajic's NPI (1720154172) is active in the NPPES registry as of the last update on 2015-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.