Mary Beth Sullivan, MS ED, CCC-SLP
NPI 1821241548 · Speech-Language Pathologist · Oswego, NY
Mary Beth Sullivan, MS ED, CCC-SLP is a Speech-Language Pathologist provider in Oswego, NY (NPI 1821241548).
Provider details
- NPI number
- 1821241548
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS ED, CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 005340-1 (NY)
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
17 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
- 2008-10-25
- Last updated
- 2008-10-28
Frequently asked questions
- What is Mary Beth Sullivan's NPI number?
- Mary Beth Sullivan's National Provider Identifier (NPI) is 1821241548, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Beth Sullivan's specialty?
- Mary Beth Sullivan is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Mary Beth Sullivan located?
- Mary Beth Sullivan's practice location on file with NPPES is 159 W 1st St, Oswego, NY 13126-2045.
- What is Mary Beth Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Mary Beth Sullivan is (315) 342-9575.
- Is Mary Beth Sullivan's NPI active?
- Yes — Mary Beth Sullivan's NPI (1821241548) is active in the NPPES registry as of the last update on 2008-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.