Theodore Vossen, SLP
NPI 1720834187 · Speech-Language Pathologist · Gresham, OR
Theodore Vossen, SLP is a Speech-Language Pathologist provider in Gresham, OR (NPI 1720834187).
Provider details
- NPI number
- 1720834187
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP
- Sole proprietor
- No
- License
- 015448 (OR)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2024-04-26
- Last updated
- 2024-04-26
- Certified
- 2024-04-26
Frequently asked questions
- What is Theodore Vossen's NPI number?
- Theodore Vossen's National Provider Identifier (NPI) is 1720834187, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theodore Vossen's specialty?
- Theodore Vossen is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Theodore Vossen located?
- Theodore Vossen's practice location on file with NPPES is 505 Sw Birdsdale Dr, Gresham, OR 97080-6747.
- What is Theodore Vossen's phone number?
- The practice phone number listed in the NPPES registry for Theodore Vossen is (503) 661-6226.
- Is Theodore Vossen's NPI active?
- Yes — Theodore Vossen's NPI (1720834187) is active in the NPPES registry as of the last update on 2024-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.