Julian Nolen, PH.D.
NPI 1336558394 · Clinical Child & Adolescent Psychologist · Helena, MT
Julian Nolen, PH.D. is a Clinical Child & Adolescent Psychologist provider in Helena, MT (NPI 1336558394).
Provider details
- NPI number
- 1336558394
- Entity type
- Individual
- Primary specialty
- Clinical Child & Adolescent PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2196 (MT)
Specialties & taxonomies
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
11 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
- 2014-08-04
- Last updated
- 2020-06-17
- Certified
- 2020-06-17
Frequently asked questions
- What is Julian Nolen's NPI number?
- Julian Nolen's National Provider Identifier (NPI) is 1336558394, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julian Nolen's specialty?
- Julian Nolen is listed in the NPPES registry with a primary specialty of Clinical Child & Adolescent Psychologist (Behavioral Health & Social Service Providers).
- Where is Julian Nolen located?
- Julian Nolen's practice location on file with NPPES is 800 E 6th Ave, Helena, MT 59601-4464.
- What is Julian Nolen's phone number?
- The practice phone number listed in the NPPES registry for Julian Nolen is (406) 459-2931.
- Is Julian Nolen's NPI active?
- Yes — Julian Nolen's NPI (1336558394) is active in the NPPES registry as of the last update on 2020-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.