Eric Martz, MSW
NPI 1639591787 · Addiction (Substance Use Disorder) Counselor · Portland, OR
Eric Martz, MSW is a Addiction (Substance Use Disorder) Counselor provider in Portland, OR (NPI 1639591787).
Provider details
- NPI number
- 1639591787
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- No
- License
- 931121778 (OR)
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
12 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
- 2014-01-08
- Last updated
- 2014-01-08
Frequently asked questions
- What is Eric Martz's NPI number?
- Eric Martz's National Provider Identifier (NPI) is 1639591787, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Martz's specialty?
- Eric Martz is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Eric Martz located?
- Eric Martz's practice location on file with NPPES is 2901 E Burnside St, Portland, OR 97214-1831.
- What is Eric Martz's phone number?
- The practice phone number listed in the NPPES registry for Eric Martz is (503) 238-5203.
- Is Eric Martz's NPI active?
- Yes — Eric Martz's NPI (1639591787) is active in the NPPES registry as of the last update on 2014-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.