Mary Dennison
NPI 1700201233 · Speech-Language Pathologist · Norwalk, OH
Mary Dennison is a Speech-Language Pathologist provider in Norwalk, OH (NPI 1700201233).
Provider details
- NPI number
- 1700201233
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- SP.5440 (OH)
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
- 2014-02-20
- Last updated
- 2014-02-20
Frequently asked questions
- What is Mary Dennison's NPI number?
- Mary Dennison's National Provider Identifier (NPI) is 1700201233, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Dennison's specialty?
- Mary Dennison is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Mary Dennison located?
- Mary Dennison's practice location on file with NPPES is 93 East League, Norwalk, OH 44857.
- What is Mary Dennison's phone number?
- The practice phone number listed in the NPPES registry for Mary Dennison is (419) 668-2450.
- Is Mary Dennison's NPI active?
- Yes — Mary Dennison's NPI (1700201233) is active in the NPPES registry as of the last update on 2014-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.