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DR. ADREENA CHRISTINE ISLAND LCSW, ED.D
NPI 1467799031
Social Worker - Clinical in Sacramento, CA

Active since January 15, 2013PECOS Enrolled
161 ALDEBURGH CIR, SACRAMENTO, CA 95834(916) 454-4243 Get Directions Write a Review

NPPES record last updated: May 8, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 8, 2024, Aug 14, 2020 (2 updates tracked since 2020).

About Dr. Adreena Christine Island Lcsw, Ed.d NPPES

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

DR. ADREENA CHRISTINE ISLAND LCSW, ED.D (NPI 1467799031) is an individual clinical provider in Sacramento, California, licensed in California (75231) and active in the NPI registry since January 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1467799031
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDR. ADREENA CHRISTINE ISLANDCredential: LCSW, ED.D
Location Address161 ALDEBURGH CIRSacramento, CA 95834-2543
Mailing Address317 12th StSacramento, CA 95814-0900
Phone(916) 454-4243
Sole ProprietorYes
Enumeration DateJanuary 15, 2013
Last NPPES UpdateMay 8, 20242 updates tracked since enumeration
NPPES CertifiedMay 8, 2024
✔ NPI 1467799031 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 CA · 75231
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.
161 ALDEBURGH CIR, Sacramento, CA 95834
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Other Names 1

Former Name (1)Adreena Christine Lowe-island

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Adreena Christine Island Lcsw, Ed.d 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 Adreena Island reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc
46 mi
Internal Medicine
7373 WEST LANE
Stockton, CA 95210
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1548343510 (209) 476-2000

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 95834 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 $60.44 – $180.85
Typical copayment $0.00 (range $15.11 – $45.21)
Most-billed visit code NA
Established Patient
$75.03 typical visit price
range $19.88 – $148.15
Typical copayment $18.75 (range $4.97 – $37.03)
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.

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 Adreena Island's NPI number?

The NPI number for Adreena Island is 1467799031. It was assigned to this individual provider in the NPPES registry on January 15, 2013. The provider is also known as Adreena Christine Lowe-Island.

Where is Adreena Island located?

Adreena Island practices at 161 Aldeburgh Cir, Sacramento, CA 95834. The listed phone number is (916) 454-4243.

What is Adreena Island's specialty?

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

Is Adreena Island enrolled in Medicare?

Yes. Adreena Island is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Adreena Island's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Adreena Island reassigns Medicare benefits to Permanente Medical Group Inc (Stockton, 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 Adreena Island'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 Adreena Island was last updated on May 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.