Gregory Trollan
NPI 1205027190 · Professional Counselor · Juneau, AK
Gregory Trollan is a Professional Counselor provider in Juneau, AK (NPI 1205027190).
Provider details
- NPI number
- 1205027190
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- PC-0000285 (DE)
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
18 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
- 2007-08-06
- Last updated
- 2007-10-24
Frequently asked questions
- What is Gregory Trollan's NPI number?
- Gregory Trollan's National Provider Identifier (NPI) is 1205027190, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Trollan's specialty?
- Gregory Trollan is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Gregory Trollan located?
- Gregory Trollan's practice location on file with NPPES is 2231 Jordan Ave, Juneau, AK 99801-8050.
- What is Gregory Trollan's phone number?
- The practice phone number listed in the NPPES registry for Gregory Trollan is (907) 789-1812.
- Is Gregory Trollan's NPI active?
- Yes — Gregory Trollan's NPI (1205027190) is active in the NPPES registry as of the last update on 2007-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.