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ALLISON LYNN O'LEARY LCSW
NPI 1336883354
Social Worker - Clinical in Anchorage, AK

Active since April 26, 2022PECOS Enrolled
4130 SAN ERNESTO AVE, ANCHORAGE, AK 99508(206) 417-9904 Get Directions Write a Review

NPPES record last updated: January 21, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 21, 2026, Apr 26, 2022 (2 updates tracked since 2022).

About Allison Lynn O'leary Lcsw NPPES

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

ALLISON LYNN O'LEARY LCSW (NPI 1336883354) is an individual clinical provider in Anchorage, Alaska, licensed in Alaska (245393) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1336883354
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameALLISON LYNN O'LEARYCredential: LCSW
Location Address4130 SAN ERNESTO AVEAnchorage, AK 99508-2875
Mailing Address7033 E Tudor RdAnchorage, AK 99507-1262
Phone(206) 417-9904
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateApril 26, 2022
Last NPPES UpdateJanuary 21, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 21, 2026
✔ NPI 1336883354 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in AK · 245393
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
4130 SAN ERNESTO AVE, Anchorage, AK 99508
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Allison Lynn O'leary Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6709364144
PECOS Enrollment IDI20260128001993
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 Allison O'leary reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southcentral Foundation
Same address
Primary Care
4130 SAN ERNESTO AVE
Anchorage, AK 99508
  • Reassigned Medicare billing, Texas enrollment
  • 459 clinicians in this Medicare group
NPI 1184678559 (907) 729-5070

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 99508 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
$0.00 typical visit price
range $71.33 – $222.64
Typical copayment $0.00 (range $17.83 – $55.66)
Most-billed visit code NA
Established Patient
$90.40 typical visit price
range $21.84 – $181.48
Typical copayment $22.60 (range $5.46 – $45.37)
Most-billed visit code 99213
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.

DONA MAE KING-ROGERS
Counselor (Addiction (Substance Use Disorder))
4130 SAN ERNESTO AVE
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-5070
HILLARY MENDOZA CONOLLEY
Behavior Technician
4130 SAN ERNESTO AVE
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-5070
BEVERLY J SPUD
Community Health Worker
4130 SAN ERNESTO AVE
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-5070
ANNA M. STAFFORD LCSW
Social Worker (Clinical)
4130 SAN ERNESTO AVE
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-5070
KAREN MIRANDA CORPUZ
Behavior Technician
4130 SAN ERNESTO AVE
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-5084
MOLLIE MARGARETHE DONOHUE-MEYER
Counselor (Mental Health)
4130 SAN ERNESTO AVE
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-2500
CHERYL MURRAY
Behavior Technician
4130 SAN ERNESTO AVE
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-6799
AMY JONES BUGH
Counselor (Addiction (Substance Use Disorder))
4130 SAN ERNESTO AVE
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-5084

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 Allison O'leary's NPI number?

The NPI number for Allison O'leary is 1336883354. It was assigned to this individual provider in the NPPES registry on April 26, 2022.

Where is Allison O'leary located?

Allison O'leary practices at 4130 San Ernesto Ave, Anchorage, AK 99508. The listed phone number is (206) 417-9904.

What is Allison O'leary's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Allison O'leary enrolled in Medicare?

Yes. Allison O'leary is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Allison O'leary's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Allison O'leary reassigns Medicare benefits to Southcentral Foundation (Anchorage, AK). 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 Allison O'leary'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 Allison O'leary was last updated on January 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.