Richard Mattson, MS-CCC-SLP
NPI 1679808364 · Speech-Language Pathologist · Waconia, MN
Richard Mattson, MS-CCC-SLP is a Speech-Language Pathologist provider in Waconia, MN (NPI 1679808364).
Provider details
- NPI number
- 1679808364
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS-CCC-SLP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 5341 (MN)
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
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 27974 Payment DrCohasset, MN 55721-2066Phone: (218) 328-6222
Registry dates
- Enumerated
- 2009-10-13
- Last updated
- 2020-10-24
- Certified
- 2020-10-24
Frequently asked questions
- What is Richard Mattson's NPI number?
- Richard Mattson's National Provider Identifier (NPI) is 1679808364, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Mattson's specialty?
- Richard Mattson is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Richard Mattson located?
- Richard Mattson's practice location on file with NPPES is 9346 Oak Ave, Waconia, MN 55387-9422.
- What is Richard Mattson's phone number?
- The practice phone number listed in the NPPES registry for Richard Mattson is (952) 223-2506.
- Is Richard Mattson's NPI active?
- Yes — Richard Mattson's NPI (1679808364) is active in the NPPES registry as of the last update on 2020-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.