MRS. KATHERINE PENELOPE WEEKS PMHNP
NPI 1124672514
Nurse Practitioner - Psychiatric/Mental Health in Laguna Niguel, CA
About Mrs. Katherine Penelope Weeks Pmhnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. KATHERINE PENELOPE WEEKS PMHNP (NPI 1124672514) is an individual psychiatric/mental health provider in Laguna Niguel, California, licensed in California (95011910) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
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. Katherine Penelope Weeks Pmhnp 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 Reassignment
Medicare enrollment records show Katherine Weeks reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Francisco, CA 94108
- Reassigned Medicare billing, California enrollment
- 118 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 3
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 92677 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Katherine Weeks's NPI number?
The NPI number for Katherine Weeks is 1124672514. It was assigned to this individual provider in the NPPES registry on July 24, 2019.
Where is Katherine Weeks located?
Katherine Weeks practices at 28801 Jaeger Dr, Laguna Niguel, CA 92677. The listed phone number is (949) 295-3321.
What is Katherine Weeks's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Katherine Weeks enrolled in Medicare?
Yes. Katherine Weeks 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 organization bills Medicare for Katherine Weeks's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Weeks reassigns Medicare benefits to Mindful Health Solutions A Professional Medical Corporation (San Francisco, CA). The 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 Katherine Weeks'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 Katherine Weeks was last updated on December 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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. Katherine Penelope Weeks, PMHNP · NPI 1124672514
Psychiatric/Mental Health physician in Laguna Niguel, California. Individual provider, active in the CMS NPPES registry since July 24, 2019.
## Identity
- **NPI:** 1124672514 (Entity type: Individual)
- **Enumerated:** July 24, 2019
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 95011910 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 28801 JAEGER DR, Laguna Niguel, CA 92677-1325
- **Phone:** (949) 295-3321
## 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:** Mindful Health Solutions A Professional Medical Corporation (NPI 1881894483, San Francisco, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** December 9, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1124672514) · Data from the CMS NPPES public registry.