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

MARY MELVILLE ORR LMHC
NPI 1841065844
Counselor - Mental Health in Spokane, WA

Active since November 20, 2023
100 N HOWARD ST STE R, SPOKANE, WA 99201(509) 903-5597 Get Directions Write a Review

NPPES record last updated: July 20, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 20, 2026, Nov 20, 2023 (2 updates tracked since 2023).

About Mary Melville Orr Lmhc NPPES

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

MARY MELVILLE ORR LMHC (NPI 1841065844) is an individual mental health provider in Spokane, Washington, licensed in Washington (MHC.LH.70061884) and active in the NPI registry since November 2023.

NPPES Registry Identity

NPI1841065844
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMARY MELVILLE ORRCredential: LMHC
Location Address100 N HOWARD ST STE RSpokane, WA 99201-0508
Mailing Address100 N Howard St Ste RSpokane, WA 99201-0508 · (509) 903-5597
Sole ProprietorYes
Enumeration DateNovember 20, 2023
Last NPPES UpdateJuly 20, 20262 updates tracked since enumeration
NPPES CertifiedJuly 20, 2026
NPI 1841065844 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 · MHC.LH.70061884
100 N HOWARD ST STE R, Spokane, WA 99201

Other Names 1

Professional Name (2)Milo Melville Orr Lmhc

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.

Counselor (Mental Health)
100 N HOWARD ST STE R
SPOKANE, WA 99201
Counselor (Mental Health)
100 N HOWARD ST STE R
SPOKANE, WA 99201
Counselor (Mental Health)
100 N HOWARD ST STE R
SPOKANE, WA 99201
Counselor (Mental Health)
100 N HOWARD ST STE R
SPOKANE, WA 99201
Counselor (Mental Health)
100 N HOWARD ST STE R
SPOKANE, WA 99201
Counselor (Mental Health)
100 N HOWARD ST STE R
SPOKANE, WA 99201
Marriage & Family Therapist
100 N HOWARD ST STE R
SPOKANE, WA 99201
Counselor (Mental Health)
100 N HOWARD ST STE R
SPOKANE, WA 99201

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 Orr's NPI number?

The NPI number for Mary Orr is 1841065844. It was assigned to this individual provider in the NPPES registry on November 20, 2023. The provider is also known as Milo Melville Orr Lmhc.

Where is Mary Orr located?

Mary Orr practices at 100 N Howard St Ste R, Spokane, WA 99201. The listed phone number is (509) 903-5597.

What is Mary Orr'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 Orr was last updated on July 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.