Alan Ostby, LCPC PHD
NPI 1912019951 · Counselor · Billings, MT
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alan Ostby, LCPC PHD is a Counselor provider in Billings, MT (NPI 1912019951).
Provider details
- NPI number
- 1912019951
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Credential
- LCPC PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 626LCPC (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
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
- 2006-08-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is Alan Ostby's NPI number?
- Alan Ostby's National Provider Identifier (NPI) is 1912019951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alan Ostby's specialty?
- Alan Ostby is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Alan Ostby located?
- Alan Ostby's practice location on file with NPPES is 208 N Broadway, Billings, MT 59101.
- What is Alan Ostby's phone number?
- The practice phone number listed in the NPPES registry for Alan Ostby is (406) 896-8427.
- Does Alan Ostby accept Medicare?
- Alan Ostby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alan Ostby's NPI active?
- Yes — Alan Ostby's NPI (1912019951) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.