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MR. ALEXANDER SCOTT NELSON MSW
NPI 1013339027
Social Worker - Clinical in Kennewick, WA

Active since January 09, 2014PECOS EnrolledAccepts Medicare Assignment
7201 W GRANDRIDGE BLVD STE 100, KENNEWICK, WA 99336(509) 221-6900(509) 735-4750 Get Directions Write a Review

NPPES record last updated: June 4, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 4, 2025, Sep 1, 2020, Jun 8, 2020 and 1 more (4 updates tracked since 2018).

About Mr. Alexander Scott Nelson Msw NPPES

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

MR. ALEXANDER SCOTT NELSON MSW (NPI 1013339027) is an individual clinical provider in Kennewick, Washington, licensed in Washington (LW60815345) and active in the NPI registry since January 2014. He is enrolled in Medicare PECOS, is affiliated with Trios Health, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1013339027
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. ALEXANDER SCOTT NELSONCredential: MSW
Location Address7201 W GRANDRIDGE BLVD STE 100Kennewick, WA 99336-6709
Mailing Address8514 W Gage Blvd Ste GKennewick, WA 99336-8108 · (509) 222-1275 · Fax (509) 491-3031
Phone(509) 221-6900
Fax(509) 735-4750
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateJanuary 9, 2014
Last NPPES UpdateJune 4, 20254 updates tracked since enumeration
NPPES CertifiedJune 4, 2025
✔ NPI 1013339027 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in WA · LW60815345
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.
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License CP60552548 (WA)
Also ListedSocial WorkerTaxonomy 104100000X · License LW60815345 (WA)
7201 W GRANDRIDGE BLVD STE 100, Kennewick, WA 99336
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Secondary Practice Locations 2

Location 18514 W Gage Blvd Ste GKennewick, WA 99336 · Phone (509) 222-1275 · Fax (509) 491-3031
Location 2715 W Court StPasco, WA 99301-4153 · Phone (509) 543-8500 ext. 8502

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mr. Alexander Scott Nelson Msw 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 ID7719305457
PECOS Enrollment IDI20200914000647
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.

Areas of Expertise CMS Part B claims 2

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.
53 services16 patients
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.
31 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Trios Health

Acute Care Hospitals · Kennewick, WA
1/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number500053
Location900 South Auburn StreetKennewick, WA 99336 · Benton County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 99336 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 $57.27 – $172.80
Typical copayment $0.00 (range $14.31 – $43.20)
Most-billed visit code NA
Established Patient
$71.29 typical visit price
range $18.56 – $141.11
Typical copayment $17.82 (range $4.64 – $35.27)
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 5

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

DR. ELIZABETH H BRALLIER MD
Family Medicine
7201 W GRANDRIDGE BLVD STE 100
KENNEWICK, WA 99336
Benton County (509) 221-6900
JAMES DANIEL VAUGHN M.D.
Family Medicine
7201 W GRANDRIDGE BLVD STE 100
KENNEWICK, WA 99336
Benton County (509) 221-6900
DR. ANDERSON H SHIH MD
Family Medicine
7201 W GRANDRIDGE BLVD STE 100
KENNEWICK, WA 99336
Benton County (509) 221-5520
DR. KATINA RENEE RUE D.O.
Family Medicine
7201 W GRANDRIDGE BLVD STE 100
KENNEWICK, WA 99336
Benton County (509) 221-6900
WHITNEY FIX-LANES D.O.
Family Medicine
7201 W GRANDRIDGE BLVD STE 100
KENNEWICK, WA 99336
Benton County (509) 221-6900

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 Alexander Nelson's NPI number?

The NPI number for Alexander Nelson is 1013339027. It was assigned to this individual provider in the NPPES registry on January 9, 2014.

Where is Alexander Nelson located?

Alexander Nelson practices at 7201 W Grandridge Blvd Ste 100, Kennewick, WA 99336. The listed phone number is (509) 221-6900.

What is Alexander Nelson's specialty?

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

Is Alexander Nelson enrolled in Medicare?

Yes. Alexander Nelson 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.

What insurance does Alexander Nelson accept?

Health plans from Moda Health Plan, Inc. and Premera Blue Cross Blue Shield of Alaska list Alexander Nelson 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.

Is Alexander Nelson affiliated with any hospitals?

According to CMS data, Alexander Nelson is affiliated with Trios Health.

When was this NPI record last updated?

The NPPES record for Alexander Nelson was last updated on June 4, 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.