Mary Jo Slaathaug, M.S., SLP-CCC
NPI 1235557943 · Speech-Language Pathologist · Mayville, ND
Mary Jo Slaathaug, M.S., SLP-CCC is a Speech-Language Pathologist provider in Mayville, ND (NPI 1235557943).
Provider details
- NPI number
- 1235557943
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S., SLP-CCC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 744 (ND)
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
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
- 2014-03-31
- Last updated
- 2014-03-31
Frequently asked questions
- What is Mary Jo Slaathaug's NPI number?
- Mary Jo Slaathaug's National Provider Identifier (NPI) is 1235557943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Jo Slaathaug's specialty?
- Mary Jo Slaathaug is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Mary Jo Slaathaug located?
- Mary Jo Slaathaug's practice location on file with NPPES is 20 2nd St Nw, Mayville, ND 58257-1101.
- What is Mary Jo Slaathaug's phone number?
- The practice phone number listed in the NPPES registry for Mary Jo Slaathaug is (701) 788-2116.
- Is Mary Jo Slaathaug's NPI active?
- Yes — Mary Jo Slaathaug's NPI (1235557943) is active in the NPPES registry as of the last update on 2014-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.