IndividualActive
Mark Vaught, LCSW
NPI 1871893750 · Clinical Social Worker · Portland, OR
Mark Vaught, LCSW is a Clinical Social Worker provider in Portland, OR (NPI 1871893750).
Provider details
- NPI number
- 1871893750
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- L4625 (OR)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
33 Nw Broadway
Portland, OR 97209-3580
Phone: (503) 228-7134
Fax: (503) 445-0749
Street-level locationGet directions
Mailing address
232 Nw 6th Ave
Portland, OR 97209-3609
Registry dates
- Enumerated
- 2010-10-26
- Last updated
- 2012-04-20
Frequently asked questions
- What is Mark Vaught's NPI number?
- Mark Vaught's National Provider Identifier (NPI) is 1871893750, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Vaught's specialty?
- Mark Vaught is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mark Vaught located?
- Mark Vaught's practice location on file with NPPES is 33 Nw Broadway, Portland, OR 97209-3580.
- What is Mark Vaught's phone number?
- The practice phone number listed in the NPPES registry for Mark Vaught is (503) 228-7134.
- Is Mark Vaught's NPI active?
- Yes — Mark Vaught's NPI (1871893750) is active in the NPPES registry as of the last update on 2012-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.