Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Madison Anderson

Counselor β€’ Toppenish, WA

Active NPI 1700555653 Individual Practitioner Female Practitioner
Practice location in NPPES

510 W 1st Ave
Toppenish, WA 989481564

Call 5098655600 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

510 W 1st Ave

Toppenish, WA 989481564

Telephone 5098655600
Organization at the Same NPPES Address or Phone
Yakima Valley Farm Workers Clinic Facility NPI 1578649638

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

NPI first issued

2021

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Can order Medicare-covered services

CMS lists Madison Anderson as eligible to order or refer Medicare Part B clinical laboratory and imaging services and durable medical equipment (DME) for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Toppenish and Washington

22 active clinicians are listed under Counselor with a practice address in Toppenish, WA (11,473 in Washington).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Toppenish

0% of these 22 clinicians have the CMS telehealth indicator.

4.5% of these 22 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-10-16
Counselor Primary Specialty

NUCC Taxonomy Code: 101Y00000X

A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

Behavior Technician

NUCC Taxonomy Code: 106S00000X

The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Washington State Department of Health Provider Lookup.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Not Eligible
Power Mobility Devices (PMD) Not Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

38 listed
Dr. Aaron Anderson , DO

Internal Medicine

NPI 1003057381

Doctor of Osteopathic Medicine (D.O.)

NPI 1942852678

Doctor of Pharmacy (Pharm.D.)

NPI 1982977492

Doctor of Pharmacy (Pharm.D.)

Vlastimil Calayan

Internal Medicine

NPI 1073757118
Annie Chisholm

Nurse Practitioner

NPI 1821477365
NPI 1538509757

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

10 Historical Events
πŸ“
Updated Practice Location October 16, 2026

Registered at 510 W 1ST AVE, TOPPENISH, WA 989481564 (Tel: 5098655600)

πŸ“
Updated Business Mailing Address October 16, 2026

Registered at PO BOX 190, TOPPENISH, WA 989480190 (Tel: 5098652395)

πŸ“
Updated Practice Location September 26, 2022

Registered at 10700 MERIDIAN AVE N STE G11, SEATTLE, WA 981339008 (Tel: 2069012000)

πŸ“
Updated Business Mailing Address September 26, 2022

Registered at 6400 SOUTHCENTER BLVD, TUKWILA, WA 981882547

βœ…
NPI Profile Active September 13, 2021

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) September 13, 2021

Registered at 3704 N 35TH ST, TACOMA, WA 984076033 (Tel: 2065806940)

πŸ“
Business Mailing Address (Initial Record) September 13, 2021

Registered at 3704 N 35TH ST, TACOMA, WA 984076033

πŸ‘€
Provider Name / Credentials (Initial Record) September 13, 2021

Recorded as MADISON ANDERSON

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) September 13, 2021

Behavior Technician

🟒
Initial NPI Registration & Enumeration September 13, 2021

First registered as active Individual Practitioner in NPPES Database.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1700555653
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 13, 2021
Last Update: October 16, 2026
Sole Proprietor: No

Mailing Address

Po Box 190

Toppenish, WA 989480190

Phone: 5098652395

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.