Dr. Ashley Johnson , PharmD
Pharmacist - Pharmacotherapy β’ Walla Walla, WA
77 Wainwright Dr
Walla Walla, WA 993623975
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
77 Wainwright Dr
Walla Walla, WA 993623975
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Pharmacist - Pharmacotherapy: NPPES taxonomy is a reported classification, not proof of board certification.
NPI first issued
2015
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, βDoes your provider accept Medicare as full payment?β
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.
Compared with the same specialty in Walla Walla and Washington
6 active clinicians are listed under Pharmacist - Pharmacotherapy with a practice address in Walla Walla, WA (192 in Washington).
Addresses are self-reported to NPPES and may be out of date.
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: 2022-07-12NUCC Taxonomy Code: 1835P1200X
A licensed pharmacist who has demonstrated specialized knowledge and skill in optimizing pharmacotherapeutic care of patients, by developing, implementing, monitoring, and modifying complex treatment plans, providing advanced level education and consultation, and collaborating with other health professionals in the management of therapy.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Internal Medicine
Doctor of Medicine (M.D.)
Optometrist
Doctor of Optometry
Pharmacist
Doctor of Pharmacy (Pharm.D.)
Occupational Therapist - Low Vision
Occupational Therapist Registered, L
Optometrist
Doctor of Optometry
Psychiatry & Neurology - Psychiatry
Doctor of Osteopathic Medicine (D.O.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 77 WAINWRIGHT DR, WALLA WALLA, WA 993623975 (Tel: 5095255200)
Registered at 77 WAINWRIGHT DR, WALLA WALLA, WA 993623975 (Tel: 5095255200)
NPI status registered as active in NPPES database
Registered at 734 CRESTVIEW PL, WALLA WALLA, WA 993624230 (Tel: 6143705303)
Registered at 734 CRESTVIEW PL, WALLA WALLA, WA 993624230
Recorded as ASHLEY JOHNSON, PHARM.D.
Pharmacist (license number reported to NPPES: FL PS47869)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Mailing Address
77 Wainwright Dr
Walla Walla, WA 993623975
Phone: 5095255200