Olga Karantoni, MD MA
NPI 1154526531 · Family Medicine Physician · Brooklyn, NY
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olga Karantoni, MD MA is a Family Medicine Physician provider in Brooklyn, NY (NPI 1154526531).
Provider details
- NPI number
- 1154526531
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD MA
- Sex
- Female
- Sole proprietor
- No
- License
- 239664 (NY)
Specialties & taxonomies
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
- 2007-06-18
- Last updated
- 2016-05-27
Frequently asked questions
- What is Olga Karantoni's NPI number?
- Olga Karantoni's National Provider Identifier (NPI) is 1154526531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olga Karantoni's specialty?
- Olga Karantoni is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Olga Karantoni located?
- Olga Karantoni's practice location on file with NPPES is 754 Lexington Ave, Brooklyn, NY 11221.
- What is Olga Karantoni's phone number?
- The practice phone number listed in the NPPES registry for Olga Karantoni is (718) 453-3200.
- Does Olga Karantoni accept Medicare?
- Olga Karantoni is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Olga Karantoni's NPI active?
- Yes — Olga Karantoni's NPI (1154526531) is active in the NPPES registry as of the last update on 2016-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.