Christopher Massman
NPI 1821572710 · Mental Health Counselor · The Dalles, OR
Christopher Massman is a Mental Health Counselor provider in The Dalles, OR (NPI 1821572710).
Provider details
- NPI number
- 1821572710
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
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
7 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2018-09-18
- Last updated
- 2018-09-18
Frequently asked questions
- What is Christopher Massman's NPI number?
- Christopher Massman's National Provider Identifier (NPI) is 1821572710, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Massman's specialty?
- Christopher Massman is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Christopher Massman located?
- Christopher Massman's practice location on file with NPPES is 1021 W 9th St, The Dalles, OR 97058-1007.
- What is Christopher Massman's phone number?
- The practice phone number listed in the NPPES registry for Christopher Massman is (541) 298-1920.
- Is Christopher Massman's NPI active?
- Yes — Christopher Massman's NPI (1821572710) is active in the NPPES registry as of the last update on 2018-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.