1. Home
  2. Directory
  3. Washington
  4. Spokane
  5. Counselor
  6. NPI Profile

MRS. MARY B DEWALT M.S.
NPI 1811291917
Counselor - Mental Health in Spokane, WA

Active since January 04, 2011
906 W 2ND AVE, STE. 600, SPOKANE, WA 99201(509) 458-5889(509) 624-1216 Get Directions Write a Review

NPPES record last updated: January 4, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Mary B Dewalt M.s. NPPES

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

MRS. MARY B DEWALT M.S. (NPI 1811291917) is an individual mental health provider in Spokane, Washington, licensed in Washington (LH 60175550) and active in the NPI registry since January 2011.

NPPES Registry Identity

NPI1811291917
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMRS. MARY B DEWALTCredential: M.S.
Location Address906 W 2ND AVE, STE. 600Spokane, WA 99201-4538
Mailing Address4215 E 43rd AveSpokane, WA 99223-6140 · (509) 458-5889 · Fax (509) 624-1216
Phone(509) 458-5889
Fax(509) 624-1216
Sole ProprietorNo
Enumeration DateJanuary 4, 2011
✔ NPI 1811291917 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in WA · LH 60175550
906 W 2ND AVE, Spokane, WA 99201
Open in Google Maps ↗

Other Names 1

Other Name (5)Mrs. Molly Dewalt M.s.

Other Providers at the Same Location NPPES 9

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

DAVID L POUNDS PHD
Psychologist
906 W 2ND AVE, SUITE 600
SPOKANE, WA 99201
Spokane County (509) 458-5889
WILLIAM L. BROWN, MD, PLLC
Clinic/Center (Medical Specialty)
906 W 2ND AVE, STE 600
SPOKANE, WA 99201
Spokane County (509) 458-5889
CARL A BAUM MD
Psychiatry & Neurology (Psychiatry)
906 W 2ND AVE, SUITE 600
SPOKANE, WA 99201
Spokane County (509) 458-5889
SHARON J NELSON MA
Marriage & Family Therapist
906 W 2ND AVE, SUITE 600
SPOKANE, WA 99201
Spokane County (509) 458-7641
SANDRA JANE BREMNER-DEXTER MD
Psychiatry & Neurology (Psychiatry)
906 W 2ND AVE, SUITE 600
SPOKANE, WA 99201
Spokane County (509) 458-5889
MS. JANICE K SIMCHUK M.S.
Counselor (Mental Health)
906 W 2ND AVE, SUITE 600
SPOKANE, WA 99201
Spokane County (509) 458-5889
ELZA BOYCHEVA LMHC
Counselor (Mental Health)
906 W 2ND AVE, SUITE 100
SPOKANE, WA 99201
Spokane County (206) 202-3015
INLAND PSYCHIATRY & PSYCHOLOGY, INC
Counselor (Mental Health)
906 W 2ND AVE, SUITE 600
SPOKANE, WA 99201
Spokane County (509) 458-5889

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 Mary Dewalt's NPI number?

The NPI number for Mary Dewalt is 1811291917. It was assigned to this individual provider in the NPPES registry on January 4, 2011. The provider is also known as Mrs. Molly Dewalt M.S..

Where is Mary Dewalt located?

Mary Dewalt practices at 906 W 2nd Ave Ste. 600, Spokane, WA 99201. The listed phone number is (509) 458-5889.

What is Mary Dewalt's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Mary Dewalt was last updated on January 4, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.