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ANGELA L CHRISTIANSEN LCSW
NPI 1255770426
Social Worker - Clinical in Anchorage, AK

Active since June 20, 2013PECOS Enrolled
4320 DIPLOMACY DR, ANCHORAGE, AK 99508(907) 729-3300(907) 729-5180 Get Directions Write a Review

NPPES record last updated: August 13, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 13, 2025, Jan 18, 2022 (2 updates tracked since 2022).

About Angela L Christiansen Lcsw NPPES

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

ANGELA L CHRISTIANSEN LCSW (NPI 1255770426) is an individual clinical provider in Anchorage, Alaska, licensed in Alaska (100237) and active in the NPI registry since June 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1255770426
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameANGELA L CHRISTIANSENCredential: LCSW
Location Address4320 DIPLOMACY DRAnchorage, AK 99508-5925
Mailing Address7033 E Tudor RdAnchorage, AK 99507-1262 · (907) 729-3300 · Fax (907) 729-5180
Phone(907) 729-3300
Fax(907) 729-5180
Sole ProprietorNo
Enumeration DateJune 20, 2013
Last NPPES UpdateAugust 13, 20252 updates tracked since enumeration
NPPES CertifiedAugust 13, 2025
✔ NPI 1255770426 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in AK · 100237✔ Licensed in WA · LW61197069
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.
4320 DIPLOMACY DR, Anchorage, AK 99508
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Other Identifiers 1

Medicaid1255770426WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Angela L Christiansen Lcsw 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 Reassignment

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

Aleutian Pribilof Islands Association, Inc.
2.1 mi
Counselor
1131 E INTERNATIONAL AIRPORT RD
Anchorage, AK 99518
  • Reassigned Medicare billing, Texas enrollment
  • 32 clinicians in this Medicare group
NPI 1710928619 (907) 276-2700

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

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.

Psychotherapy, 30 minutes 90832
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 30-minute session, the therapist helps you explore feelings, thoughts, and behaviors to better understand yourself and manage life's challenges.
20 services12 patients

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.

EDWARD WASHINGTON II
Counselor (Mental Health)
4320 DIPLOMACY DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-0000
HEIDI GORDON CRS
Community Health Worker
4320 DIPLOMACY DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-3300
KRISTINA BALLINGER COHEN PHARMD
Pharmacist
4320 DIPLOMACY DR, ANMC PRIMARY CARE CENTER PHARMACY
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-8874
SHANNON CHASE CHAP
Community Health Worker
4320 DIPLOMACY DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-4955
MARY RENEE SPATAFORE PHARMD, RPH
Pharmacist
4320 DIPLOMACY DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-2159
RYAN T. MCWILLIAMS MD
Family Medicine
4320 DIPLOMACY DR, SUITE 1191
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-6321
SOUTHCENTRAL FOUNDATION
General Acute Care Hospital
4320 DIPLOMACY DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-3300
SUSANNA PETRIE RN
Registered Nurse
4320 DIPLOMACY DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-3316

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 Angela Christiansen's NPI number?

The NPI number for Angela Christiansen is 1255770426. It was assigned to this individual provider in the NPPES registry on June 20, 2013.

Where is Angela Christiansen located?

Angela Christiansen practices at 4320 Diplomacy Dr, Anchorage, AK 99508. The listed phone number is (907) 729-3300.

What is Angela Christiansen's specialty?

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

Is Angela Christiansen enrolled in Medicare?

Yes. Angela Christiansen is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Angela Christiansen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Angela Christiansen reassigns Medicare benefits to Aleutian Pribilof Islands Association, Inc. (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 Angela Christiansen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Angela Christiansen accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Angela Christiansen 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 Angela Christiansen was last updated on August 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.