What is John Guza's NPI number?

John Guza's National Provider Identifier (NPI) is 1780707190, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Guza's specialty?

John Guza is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is John Guza located?

John Guza's practice location on file with NPPES is 104 E Main St Ste 409, Bozeman, MT 59715-4787.

What is John Guza's phone number?

The practice phone number listed in the NPPES registry for John Guza is (406) 585-0015.

Is John Guza's NPI active?

Yes — John Guza's NPI (1780707190) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

John Guza, PH.D.

NPI 1780707190 · Psychologist · Bozeman, MT

John Guza, PH.D. is a Psychologist provider in Bozeman, MT (NPI 1780707190).

Provider details

NPI number: 1780707190
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PH.D.
Sex: Male
Sole proprietor: Yes
License: 252 (MT)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 252 (MT)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(89/100 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

104 E Main St Ste 409

Bozeman, MT 59715-4787

Phone: (406) 585-0015

Street-level locationGet directions

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Mailing address