MRS. CHRISTINE MARI JOHNSON NP
NPI 1790408045
Nurse Practitioner - Psychiatric/Mental Health in Orange, CA
About Mrs. Christine Mari Johnson Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. CHRISTINE MARI JOHNSON NP (NPI 1790408045) is an individual psychiatric/mental health provider in Orange, California, licensed in California (95018084) and active in the NPI registry since September 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mrs. Christine Mari Johnson Np is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
8Medicare enrollment records show Christine Johnson reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Costa Mesa, CA 92626
- Reassigned Medicare billing, California enrollment
- 28 clinicians in this Medicare group
Los Angeles, CA 90033
- Reassigned Medicare billing, California enrollment
- 2,445 clinicians in this Medicare group
Carlsbad, CA 92008
- Reassigned Medicare billing, California enrollment
- 223 clinicians in this Medicare group
Poway, CA 92064
- Reassigned Medicare billing, California enrollment
- 71 clinicians in this Medicare group
San Diego, CA 92121
- Reassigned Medicare billing, California enrollment
- 60 clinicians in this Medicare group
San Diego, CA 92121
- Reassigned Medicare billing, California enrollment
- 72 clinicians in this Medicare group
El Cajon, CA 92020
- Reassigned Medicare billing, California enrollment
- 71 clinicians in this Medicare group
Campbell, CA 95008
- Reassigned Medicare billing, California enrollment
- 42 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 13
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92866 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ORANGE, CA 92866
ORANGE, CA 92866
ORANGE, CA 92866
ORANGE, CA 92866
ORANGE, CA 92866
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Christine Johnson's NPI number?
The NPI number for Christine Johnson is 1790408045. It was assigned to this individual provider in the NPPES registry on September 21, 2022.
Where is Christine Johnson located?
Christine Johnson practices at 302 W La Veta Ave Ste 202, Orange, CA 92866. The listed phone number is (714) 545-5550.
What is Christine Johnson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Christine Johnson enrolled in Medicare?
Yes. Christine Johnson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Christine Johnson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christine Johnson reassigns Medicare benefits to 8 organizations: Pacific Neuropsychiatric Specialists Inc. (Costa Mesa, CA), Usc Care Medical Group, Inc (Los Angeles, CA), Memory Check Psychological Services, A Professional Corporation (Carlsbad, CA), Geri Connection (Poway, CA), Myndfull Care California PC (San Diego, CA) and 3 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Christine Johnson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Christine Johnson was last updated on November 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mrs. Christine Mari Johnson, NP · NPI 1790408045
Psychiatric/Mental Health physician in Orange, California. Individual provider, active in the CMS NPPES registry since September 21, 2022.
## Identity
- **NPI:** 1790408045 (Entity type: Individual)
- **Enumerated:** September 21, 2022
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 95018084 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 302 W LA VETA AVE STE 202, Orange, CA 92866-2607
- **Phone:** (714) 545-5550
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Pacific Neuropsychiatric Specialists Inc. (NPI 1356685218, Costa Mesa, CA); Usc Care Medical Group, Inc (NPI 1902846306, Los Angeles, CA); Memory Check Psychological Services, A Professional Corporation (NPI 1912184219, Carlsbad, CA); Geri Connection (NPI 1447976907, Poway, CA); Myndfull Care California PC (NPI 1912699703, San Diego, CA); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** November 5, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1790408045) · Data from the CMS NPPES public registry.