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

Joy L. Amundson, NP

Individual provider Nurse Practitioner · NPI 1194073692

Joy L. Amundson, NP is a Nurse Practitioner in Fullerton, California. Qualified in 2012, 14 years ago. Practices with Methodist Medical Center of Illinois, a 393-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California, Illinois and Wisconsin.

Years since qualifying
14
Licensed in
CA, IL, WI
In the registry since
2012
Specialties on file
4
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

2151 N Harbor Blvd Ste 2100
Fullerton, CA 92835
Phone: (714) 732-0592
Fax: (714) 992-3037
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 5658 Byrneland St, Fitchburg, WI 53711-5478 — (608) 228-4722
  • 5658 Byrneland St, Fitchburg, WI 53711-5478 — (608) 228-4722

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 95004766 (CA)
Nurse Practitioner Taxonomy 363L00000X · Licence 5237 (WI)
Nurse Practitioner Taxonomy 363L00000X · Licence 150397 (WI)
Acute Care Nurse Practitioner Taxonomy 363LA2100X · Licence 277003877 (IL)

Record details

NPI number1194073692
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedAugust 15, 2012
Last updated in NPPESMarch 4, 2025
Certification dateMarch 4, 2025
Mailing address2151 N Harbor Blvd Ste 2100, Fullerton, CA 92835-3824

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Methodist Medical Center Of Illinois — 393 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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