Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Katelyn Marguerite Dykhuis, PA-C

Individual provider Physician Assistant · NPI 1588441778

Katelyn Marguerite Dykhuis, PA-C is a Physician Assistant in Newport Beach, California. Qualified in 2023, 3 years ago. Practices with Coastal Family Medicine Inc, a 35-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
3
Licensed in
CA
In the registry since
2023
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

1441 Avocado Ave Ste 503
Newport Beach, CA 92660-7706
Phone: (949) 718-9020
Fax: (949) 718-9040
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 64052 (CA)

Record details

NPI number1588441778
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedSeptember 11, 2023
Last updated in NPPESSeptember 22, 2025
Certification dateSeptember 22, 2025

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Coastal Family Medicine Inc — 35 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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