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

Mrs. Jamie Cheree Macknet, ARNP

Individual provider Registered Nurse First Assistant · NPI 1427177518

Mrs. Jamie Cheree Macknet, ARNP is a Nurse Practitioner in Loma Linda, California. Qualified in 2004, 22 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in California.

Years since qualifying
22
Licensed in
CA
In the registry since
2007
Specialties on file
8
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

Practice location Address checks out

25815 Barton Rd Ste 103
Loma Linda, CA 92354-3894
Phone: (909) 799-8620
Fax: (877) 821-6331
Show map & directions

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

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence NP15300 (CA)
Registered Nurse First Assistant Taxonomy 163WR0006X · Licence 540481 (CA)
Ambulatory Women's Health Care Registered Nurse Taxonomy 163WW0101X · Licence 540481 (CA)
High-Risk Obstetric Registered Nurse Taxonomy 163WX0002X · Licence 540481 (CA)
Nurse Practitioner Taxonomy 363L00000X · Licence NP15300 (CA)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence NP15300 (CA)
Clinical Nurse Specialist Taxonomy 364S00000X · Licence CNS2140 (CA)
Acute Care Clinical Nurse Specialist Taxonomy 364SA2100X · Licence CNS2140 (CA)

Record details

NPI number1427177518
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorYes
NPI enumeratedMarch 28, 2007
Last updated in NPPESMarch 7, 2023
Certification dateOctober 1, 2020

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients57
Services billed 138 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $1,731 62 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Other providers in Loma Linda