Stephanie Sullivan, M.S. CCC-SLP
NPI 1679987796 · Speech-Language Pathologist · Altoona, PA
Stephanie Sullivan, M.S. CCC-SLP is a Speech-Language Pathologist provider in Altoona, PA (NPI 1679987796).
Provider details
- NPI number
- 1679987796
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S. CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- SL010964 (PA)
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
- 2014-06-17
- Last updated
- 2014-06-19
Frequently asked questions
- What is Stephanie Sullivan's NPI number?
- Stephanie Sullivan's National Provider Identifier (NPI) is 1679987796, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Sullivan's specialty?
- Stephanie Sullivan is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Stephanie Sullivan located?
- Stephanie Sullivan's practice location on file with NPPES is 501 Valley View Blvd, Altoona, PA 16602-6410.
- What is Stephanie Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Sullivan is (814) 944-5014.
- Is Stephanie Sullivan's NPI active?
- Yes — Stephanie Sullivan's NPI (1679987796) is active in the NPPES registry as of the last update on 2014-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.