What is John Willoughby's NPI number?

John Willoughby's National Provider Identifier (NPI) is 1073602330, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Willoughby's specialty?

John Willoughby is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).

Where is John Willoughby located?

John Willoughby's practice location on file with NPPES is 900 N Orange St, Missoula, MT 59802-2998.

What is John Willoughby's phone number?

The practice phone number listed in the NPPES registry for John Willoughby is (406) 327-3362.

Is John Willoughby's NPI active?

Yes — John Willoughby's NPI (1073602330) is active in the NPPES registry as of the last update on 2021-04-29.

IndividualActive

John Willoughby, MD

NPI 1073602330 · Psychiatry Physician · Missoula, MT

John Willoughby, MD is a Psychiatry Physician provider in Missoula, MT (NPI 1073602330).

Provider details

NPI number: 1073602330
Entity type: Individual
Primary specialty: Psychiatry PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 11824 (MT)

Specialties & taxonomies

Psychiatry PhysicianPrimary2084P0800XLicense 11824 (MT)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% 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

900 N Orange St

Suite 202

Missoula, MT 59802-2998

Phone: (406) 327-3362

Fax: (406) 327-3349

Street-level locationGet directions

More MT providers

Mailing address