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CHRISTIANNE ZAH-WEBER DNP, PMHNP-BC
NPI 1821569765
Nurse Practitioner - Psychiatric/Mental Health in El Segundo, CA

Active since December 17, 2018PECOS Enrolled
390 N PACIFIC COAST HWY STE 2060, EL SEGUNDO, CA 90245(855) 501-1004(424) 277-6085 Get Directions Write a Review

NPPES record last updated: April 30, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 30, 2026, Jan 12, 2026, Sep 23, 2024 and 3 more (6 updates tracked since 2018).

About Christianne Zah-weber Dnp, Pmhnp-bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHRISTIANNE ZAH-WEBER DNP, PMHNP-BC (NPI 1821569765) is an individual psychiatric/mental health provider in El Segundo, California, licensed in California (95010474) and active in the NPI registry since December 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821569765
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameCHRISTIANNE ZAH-WEBERCredential: DNP, PMHNP-BC
Location Address390 N PACIFIC COAST HWY STE 2060El Segundo, CA 90245-4401
Mailing Address3835 N Freeway Blvd Ste 100Sacramento, CA 95834-1954
Phone(855) 501-1004
Fax(424) 277-6085
Sole ProprietorYes
Enumeration DateDecember 17, 2018
Last NPPES UpdateApril 30, 20266 updates tracked since enumeration
NPPES CertifiedApril 30, 2026
✔ NPI 1821569765 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in CA · 95010474
390 N PACIFIC COAST HWY STE 2060, El Segundo, CA 90245
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Christianne Zah-weber Dnp, Pmhnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Christianne Zah-weber reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mental Wellness For Life A Nursing Corporation
40 mi
Psychiatric/Mental Health
28212 KELLY JOHNSON PKWY STE 215
Valencia, CA 91355
  • Reassigned Medicare billing, California enrollment
  • 6 clinicians in this Medicare group
NPI 1982326740 (818) 688-6826
Mark David Levine, MD Fresno
216 mi
Psychiatry
5100 N 6TH ST, STE 135
Fresno, CA 93710
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Mark David Levine MD Professional Corporation
  • 329 clinicians in this Medicare group
NPI 1124387097 (559) 490-2067

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90245 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MEGAN PUYAU PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
390 N PACIFIC COAST HWY STE 2060
EL SEGUNDO, CA 90245
Los Angeles County (855) 427-2778
JULIANA HOFT
Social Worker (Clinical)
390 N PACIFIC COAST HWY STE 2060
EL SEGUNDO, CA 90245
Los Angeles County (855) 501-1004
MS. GABRIELLE WANCHEK MA
Marriage & Family Therapist
390 N PACIFIC COAST HWY STE 2060
EL SEGUNDO, CA 90245
Los Angeles County (855) 501-1004
DR. AYOOSH KAKKAR MD
Psychiatry & Neurology (Psychiatry)
390 N PACIFIC COAST HWY STE 2060
EL SEGUNDO, CA 90245
Los Angeles County (855) 501-1004
SHALESSE GARDNER PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
390 N PACIFIC COAST HWY STE 2060
EL SEGUNDO, CA 90245
Los Angeles County (855) 501-1004
VICKY HO DO
Psychiatry & Neurology (Psychiatry)
390 N PACIFIC COAST HWY STE 2060
EL SEGUNDO, CA 90245
Los Angeles County (855) 501-1004

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 Christianne Zah-weber's NPI number?

The NPI number for Christianne Zah-weber is 1821569765. It was assigned to this individual provider in the NPPES registry on December 17, 2018.

Where is Christianne Zah-weber located?

Christianne Zah-weber practices at 390 N Pacific Coast Hwy Ste 2060, El Segundo, CA 90245. The listed phone number is (855) 501-1004.

What is Christianne Zah-weber's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Christianne Zah-weber enrolled in Medicare?

Yes. Christianne Zah-weber is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Christianne Zah-weber's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christianne Zah-weber reassigns Medicare benefits to 2 organizations: Mental Wellness For Life A Nursing Corporation (Valencia, CA) and Mark David Levine, MD Fresno (Fresno, CA). 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 Christianne Zah-weber'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 Christianne Zah-weber was last updated on April 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.