What is Matthew Thornton's NPI number?

Matthew Thornton's National Provider Identifier (NPI) is 1831043900, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Matthew Thornton's specialty?

Matthew Thornton is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Matthew Thornton located?

Matthew Thornton's practice location on file with NPPES is 986 E Ridgeway Ave, Hermiston, OR 97838-2032.

What is Matthew Thornton's phone number?

The practice phone number listed in the NPPES registry for Matthew Thornton is (541) 215-5357.

Is Matthew Thornton's NPI active?

Yes — Matthew Thornton's NPI (1831043900) is active in the NPPES registry as of the last update on 2026-02-24.

IndividualActive

Matthew Thornton

NPI 1831043900 · Mental Health Counselor · Hermiston, OR

Matthew Thornton is a Mental Health Counselor provider in Hermiston, OR (NPI 1831043900).

Provider details

NPI number: 1831043900
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

986 E Ridgeway Ave

Hermiston, OR 97838-2032

Phone: (541) 215-5357

Street-level locationGet directions

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Mailing address