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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ALYSSA HARPER MD
NPI 1336889617
Psychiatry & Neurology - Psychiatry in Spokane, WA

Active since April 01, 2022PECOS Enrolled
101 W 8TH AVE, SPOKANE, WA 99204(509) 474-4744 Get Directions Write a Review

NPPES record last updated: September 14, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Sep 14, 2026, Dec 14, 2022 (2 updates tracked since 2022).

About Alyssa Harper Md NPPES

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

ALYSSA HARPER MD (NPI 1336889617) is an individual psychiatry provider in Spokane, Washington, licensed in Washington (MD.MD.61675721) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1336889617
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameALYSSA HARPERCredential: MD
Location Address101 W 8TH AVESpokane, WA 99204-2307
Mailing Address808 N 5th AveSequim, WA 98382-3045 · (360) 683-5900
Phone(509) 474-4744
Sole ProprietorYes
Enumeration DateApril 1, 2022
Last NPPES UpdateSeptember 14, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 14, 2026
✔ NPI 1336889617 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in WA · MD.MD.61675721
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
101 W 8TH AVE, Spokane, WA 99204
Open in Google Maps ↗

Other Names 1

Former Name (1)Alyssa Hutchinson

Other Identifiers 1

Medicaid2296913WA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alyssa Harper Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 99204 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
$172.80 typical visit price
range $57.27 – $172.80
Typical copayment $43.20 (range $14.31 – $43.20)
Most-billed visit code 99205
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 20

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

CHELSEA POSENJAK
Nurse Anesthetist, Certified Registered
101 W 8TH AVE
SPOKANE, WA 99204
Spokane County (509) 474-3131
CAITLIN KLAMPER MD
Psychiatry & Neurology (Psychiatry)
101 W 8TH AVE
SPOKANE, WA 99204
Spokane County (509) 474-4744
DR. SARAH N PETERSON MD
Radiology (Diagnostic Radiology)
101 W 8TH AVE
SPOKANE, WA 99204
Spokane County (509) 474-3020
MICHAEL GROSS MD
Anesthesiology
101 W 8TH AVE
SPOKANE, WA 99204
Spokane County (509) 474-3181
LAURA DARLENE DEWALD DO
Internal Medicine
101 W 8TH AVE
SPOKANE, WA 99204
Spokane County (509) 626-9900
PAUL C THORNE MD
Surgery (Pediatric Surgery)
101 W 8TH AVE, STE 100
SPOKANE, WA 99204
Spokane County (509) 474-5445
DR. BROOKS THOMAS LASELLE M.D.
Emergency Medicine
101 W 8TH AVE
SPOKANE, WA 99204
Spokane County (253) 217-3832
MR. MICHAEL CLIFFORD BLANCH R.PH.
Pharmacist
101 W 8TH AVE
SPOKANE, WA 99204
Spokane County (509) 474-3088

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 Alyssa Harper's NPI number?

The NPI number for Alyssa Harper is 1336889617. It was assigned to this individual provider in the NPPES registry on April 1, 2022. The provider is also known as Alyssa Hutchinson.

Where is Alyssa Harper located?

Alyssa Harper practices at 101 W 8th Ave, Spokane, WA 99204. The listed phone number is (509) 474-4744.

What is Alyssa Harper's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Alyssa Harper enrolled in Medicare?

Yes. Alyssa Harper is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Alyssa Harper was last updated on September 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 58 days 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.