MRS. KLAUDIA MONIKA MAYER PMHNP-BC
NPI 1265874473
Nurse Practitioner - Psychiatric/Mental Health in San Diego, CA
About Mrs. Klaudia Monika Mayer Pmhnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. KLAUDIA MONIKA MAYER PMHNP-BC (NPI 1265874473) is an individual psychiatric/mental health provider in San Diego, California, licensed in California (95008201) and active in the NPI registry since July 2013. She is enrolled in Medicare PECOS, maintains a secondary practice location in Carlsbad, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
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. Klaudia Monika Mayer Pmhnp-bc 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
2Medicare enrollment records show Klaudia Mayer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Diego, CA 92101
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: R D Dipp Do
- 3 clinicians in this Medicare group
Estes Park, CO 80517
- Reassigned Medicare billing, Colorado enrollment
- 183 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 2
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 92101 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN DIEGO, CA 92101
SAN DIEGO, CA 92101
SAN DIEGO, CA 92101
SAN DIEGO, CA 92101
SAN DIEGO, CA 92101
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 Klaudia Mayer's NPI number?
The NPI number for Klaudia Mayer is 1265874473. It was assigned to this individual provider in the NPPES registry on July 29, 2013.
Where is Klaudia Mayer located?
Klaudia Mayer practices at 1350 Columbia St Unit 800, San Diego, CA 92101. The listed phone number is (760) 429-7455.
What is Klaudia Mayer's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Klaudia Mayer enrolled in Medicare?
Yes. Klaudia Mayer 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 Klaudia Mayer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Klaudia Mayer reassigns Medicare benefits to 2 organizations: Rd Dipp Do (San Diego, CA) and Summitstone Health Partners (Estes Park, CO). 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 Klaudia Mayer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Klaudia Mayer accept?
Health plans from Oscar Insurance Company and Select Health list Klaudia Mayer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Klaudia Mayer was last updated on January 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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. Klaudia Monika Mayer, PMHNP-BC · NPI 1265874473
Psychiatric/Mental Health physician in San Diego, California. Individual provider, active in the CMS NPPES registry since July 29, 2013.
## Identity
- **NPI:** 1265874473 (Entity type: Individual)
- **Enumerated:** July 29, 2013
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 95008201 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1350 COLUMBIA ST UNIT 800, San Diego, CA 92101-3456
- **Phone:** (760) 429-7455 · **Fax:** (844) 444-1108
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Rd Dipp Do (NPI 1003261355, San Diego, CA); Summitstone Health Partners (NPI 1013538032, Estes Park, CO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** January 24, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1265874473) · Data from the CMS NPPES public registry.