Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Erica Castillo, DNP, MSN, BSN, RN

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1326632563

Dr. Erica Castillo, DNP, MSN, BSN, RN is a Nurse Practitioner in Tucson, Arizona. Qualified in 2021, 5 years ago. Practices with El Rio Santa Cruz Neighborhood Health Center, Inc, a 283-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
5
Licensed in
AZ
In the registry since
2021
Specialties on file
2
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
BSN — Bachelor of Science in Nursing
A four-year nursing degree.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Tucson, AZ
Fax: (520) 309-2560

No coordinates on file. Search this address in Google Maps

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 269867 (AZ)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X (AZ)

Record details

NPI number1326632563
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , MSN , BSN , RN
Sole proprietorNo
NPI enumeratedMarch 1, 2021
Last updated in NPPESJune 27, 2025
Certification dateJune 27, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice El Rio Santa Cruz Neighborhood Health Center, Inc. — 283 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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