Catherine Calacanis, R.N., F.N.P.
NPI 1346378544 · Family Nurse Practitioner · Brooklyn, NY
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Calacanis, R.N., F.N.P. is a Family Nurse Practitioner provider in Brooklyn, NY (NPI 1346378544).
Provider details
- NPI number
- 1346378544
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- R.N., F.N.P.
- Sex
- Female
- Sole proprietor
- Yes
- License
- F332112-1 (NY)
Specialties & taxonomies
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
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
- 2007-03-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Catherine Calacanis's NPI number?
- Catherine Calacanis's National Provider Identifier (NPI) is 1346378544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Calacanis's specialty?
- Catherine Calacanis is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Catherine Calacanis located?
- Catherine Calacanis's practice location on file with NPPES is 450 Clarkson Ave, Brooklyn, NY 11203-2056.
- What is Catherine Calacanis's phone number?
- The practice phone number listed in the NPPES registry for Catherine Calacanis is (718) 270-4715.
- Does Catherine Calacanis accept Medicare?
- Catherine Calacanis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Calacanis's NPI active?
- Yes — Catherine Calacanis's NPI (1346378544) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.