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ALISON JOAN ATKINSON PMHNP
NPI 1407901838
Nurse Practitioner - Psychiatric/Mental Health in Manhattan Beach, CA

Active since January 24, 2007PECOS EnrolledAccepts Medicare Assignment
1000 N SEPULVEDA BLVD STE 270, MANHATTAN BEACH, CA 90266(925) 282-1778(415) 296-5299 Get Directions Write a Review

NPPES record last updated: December 2, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 2, 2024, Feb 23, 2023, May 10, 2016 (3 updates tracked since 2016).

About Alison Joan Atkinson Pmhnp NPPES

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

ALISON JOAN ATKINSON PMHNP (NPI 1407901838) is an individual psychiatric/mental health provider in Manhattan Beach, California, licensed in California (10246) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS, maintains a secondary practice location in Los Angeles, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1407901838
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameALISON JOAN ATKINSONCredential: PMHNP
Location Address1000 N SEPULVEDA BLVD STE 270Manhattan Beach, CA 90266-5975
Mailing Address1000 N Sepulveda Blvd Ste 270Manhattan Beach, CA 90266-5975 · (925) 282-1778 · Fax (415) 296-5299
Phone(925) 282-1778
Fax(415) 296-5299
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateJanuary 24, 2007
Last NPPES UpdateDecember 2, 20243 updates tracked since enumeration
NPPES CertifiedDecember 2, 2024
✔ NPI 1407901838 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in CA · 10246
Also ListedNurse PractitionerTaxonomy 363L00000X · License 10246 (CA)
1000 N SEPULVEDA BLVD STE 270, Manhattan Beach, CA 90266
Open in Google Maps ↗

Secondary Practice Location 1

Location 13125 N BroadwayLos Angeles, CA 90031-2703 · Phone (213) 482-6400

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

Alison Joan Atkinson 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.

PECOS PAC ID7012208325
PECOS Enrollment IDI20241206003580
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 Reassignment

Medicare enrollment records show Alison Atkinson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Cedars-Sinai Medical Care Foundation
12 mi
Specialist
6500 WILSHIRE BLVD FL 15
Los Angeles, CA 90048
  • Reassigned Medicare billing, California enrollment
  • 2,118 clinicians in this Medicare group
NPI 1316984388 (310) 385-3200

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 90266 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 20

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

CHINENYE N UMUNNAKWE PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
1000 N SEPULVEDA BLVD STE 270
MANHATTAN BEACH, CA 90266
Los Angeles County (925) 282-1778
DR. PHYLLIS ELLIOTT DWORSKY PH.D.
Psychologist (Clinical)
1000 N SEPULVEDA BLVD STE 270
MANHATTAN BEACH, CA 90266
Los Angeles County (925) 282-1778
ONYEKWERE CHIBUEZE ANYANWU PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
1000 N SEPULVEDA BLVD STE 270
MANHATTAN BEACH, CA 90266
Los Angeles County (925) 282-1778
DR. GEOFFREY PATRICK OKOTH ODHIAMBO DNP, PMHNP-BC, FNP-C
Nurse Practitioner (Psychiatric/Mental Health)
1000 N SEPULVEDA BLVD STE 270
MANHATTAN BEACH, CA 90266
Los Angeles County (925) 282-1778
KIMBERLY CRYSTAL MARKLEY AMFT, CTP, LMFT
Marriage & Family Therapist
1000 N SEPULVEDA BLVD STE 270
MANHATTAN BEACH, CA 90266
Los Angeles County (925) 282-1778
CHERRELLE BRIONA BROWN LMFT
Marriage & Family Therapist
1000 N SEPULVEDA BLVD STE 270
MANHATTAN BEACH, CA 90266
Los Angeles County (925) 282-1778
MICHELLE ALISA BUCHOLTZ LCSW
Social Worker (Clinical)
1000 N SEPULVEDA BLVD STE 270
MANHATTAN BEACH, CA 90266
Los Angeles County (424) 284-2440
MS. ALANA MICAELA MEIXNER LCSW
Social Worker (Clinical)
1000 N SEPULVEDA BLVD STE 270
MANHATTAN BEACH, CA 90266
Los Angeles County (424) 284-2440

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 Alison Atkinson's NPI number?

The NPI number for Alison Atkinson is 1407901838. It was assigned to this individual provider in the NPPES registry on January 24, 2007.

Where is Alison Atkinson located?

Alison Atkinson practices at 1000 N Sepulveda Blvd Ste 270, Manhattan Beach, CA 90266. The listed phone number is (925) 282-1778.

What is Alison Atkinson's specialty?

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

Is Alison Atkinson enrolled in Medicare?

Yes. Alison Atkinson 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 Alison Atkinson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alison Atkinson reassigns Medicare benefits to Cedars-Sinai Medical Care Foundation (Los Angeles, 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 Alison Atkinson'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 Alison Atkinson was last updated on December 2, 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.