Doreen Castillo, NP
NPI 1790220218 · Nurse Practitioner · Brooklyn, NY
Doreen Castillo, NP is a Nurse Practitioner provider in Brooklyn, NY (NPI 1790220218).
Provider details
- NPI number
- 1790220218
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 305356 (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
9 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
- 2016-12-20
- Last updated
- 2016-12-20
Frequently asked questions
- What is Doreen Castillo's NPI number?
- Doreen Castillo's National Provider Identifier (NPI) is 1790220218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Doreen Castillo's specialty?
- Doreen Castillo is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Doreen Castillo located?
- Doreen Castillo's practice location on file with NPPES is 937 Fulton Street, Brooklyn, NY 11238.
- What is Doreen Castillo's phone number?
- The practice phone number listed in the NPPES registry for Doreen Castillo is (718) 789-1212.
- Is Doreen Castillo's NPI active?
- Yes — Doreen Castillo's NPI (1790220218) is active in the NPPES registry as of the last update on 2016-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.