Lynn Johnson, PH.D.
NPI 1568523561 · Clinical Psychologist · Great Falls, MT
Lynn Johnson, PH.D. is a Clinical Psychologist provider in Great Falls, MT (NPI 1568523561).
Provider details
- NPI number
- 1568523561
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 100 (MT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-12-13
- Last updated
- 2009-07-30
Frequently asked questions
- What is Lynn Johnson's NPI number?
- Lynn Johnson's National Provider Identifier (NPI) is 1568523561, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lynn Johnson's specialty?
- Lynn Johnson is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Lynn Johnson located?
- Lynn Johnson's practice location on file with NPPES is 401 15th Ave. South, Great Falls, MT 59405-4334.
- What is Lynn Johnson's phone number?
- The practice phone number listed in the NPPES registry for Lynn Johnson is (406) 454-1696.
- Is Lynn Johnson's NPI active?
- Yes — Lynn Johnson's NPI (1568523561) is active in the NPPES registry as of the last update on 2009-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.