Christian Castellanos, NP
NPI 1619581030 · Family Nurse Practitioner · Bronx, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christian Castellanos, NP is a Family Nurse Practitioner provider in Bronx, NY (NPI 1619581030).
Provider details
- NPI number
- 1619581030
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- Yes
- License
- F345627-01 (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
5 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
- 2020-09-02
- Last updated
- 2020-09-02
- Certified
- 2020-09-02
Frequently asked questions
- What is Christian Castellanos's NPI number?
- Christian Castellanos's National Provider Identifier (NPI) is 1619581030, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christian Castellanos's specialty?
- Christian Castellanos is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christian Castellanos located?
- Christian Castellanos's practice location on file with NPPES is 111 E 210th St, Bronx, NY 10467-2401.
- What is Christian Castellanos's phone number?
- The practice phone number listed in the NPPES registry for Christian Castellanos is (718) 920-4321.
- Does Christian Castellanos accept Medicare?
- Christian Castellanos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christian Castellanos's NPI active?
- Yes — Christian Castellanos's NPI (1619581030) is active in the NPPES registry as of the last update on 2020-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.