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

Delise Catherine-Rietkerk McEwen, FNP-C

Individual provider Registered Nurse · NPI 1750190815

Delise Catherine-Rietkerk McEwen, FNP-C is a Nurse Practitioner in Santa Maria, California. Graduated from University of Alabama School of Medicine in 2024, 2 years ago. Practices with Dermatology Spa Med Inc, a 7-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
2
Trained at
University of Alabama School of Medicine
Licensed in
CA
In the registry since
2025
Specialties on file
2
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Address checks out

915 E Stowell Rd Ste B
Santa Maria, CA 93454-7010
Phone: (805) 934-5140
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95033733 (CA)
Registered Nurse Taxonomy 163W00000X · Licence 95225045 (CA)

Record details

NPI number1750190815
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedJanuary 3, 2025
Last updated in NPPESJanuary 28, 2025
Certification dateJanuary 28, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolUNIVERSITY OF ALABAMA SCHOOL OF MEDICINE
Graduated 2024 (2 years in practice)
Group practice Dermatology Spa Med Inc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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