Crystal Castillo, MSN, ARNP, FNP-BC
NPI 1649716663 · Family Nurse Practitioner · Hialeah, FL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Crystal Castillo, MSN, ARNP, FNP-BC is a Family Nurse Practitioner provider in Hialeah, FL (NPI 1649716663).
Provider details
- NPI number
- 1649716663
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, ARNP, FNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- ARNP9371665 (FL)
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
- 2017-01-14
- Last updated
- 2017-01-14
Frequently asked questions
- What is Crystal Castillo's NPI number?
- Crystal Castillo's National Provider Identifier (NPI) is 1649716663, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Castillo's specialty?
- Crystal Castillo is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Crystal Castillo located?
- Crystal Castillo's practice location on file with NPPES is 19425 W Lake Dr, Hialeah, FL 33015-2244.
- What is Crystal Castillo's phone number?
- The practice phone number listed in the NPPES registry for Crystal Castillo is (305) 968-4191.
- Does Crystal Castillo accept Medicare?
- Crystal Castillo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Crystal Castillo's NPI active?
- Yes — Crystal Castillo's NPI (1649716663) is active in the NPPES registry as of the last update on 2017-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.