Timothy S. Sullivan, PH.D,, LLC
NPI 1730574237 · Clinical Neuropsychologist · Stow, OH
Timothy S. Sullivan, PH.D,, LLC is a Clinical Neuropsychologist organization in Stow, OH (NPI 1730574237).
Provider details
- NPI number
- 1730574237
- Entity type
- Organization
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Timothy Sullivan, Physician(713) 820-4208
- License
- 5645 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2015-04-01
- Last updated
- 2015-04-01
Frequently asked questions
- What is Timothy S. Sullivan, PH.D,, LLC's NPI number?
- Timothy S. Sullivan, PH.D,, LLC's National Provider Identifier (NPI) is 1730574237, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Timothy S. Sullivan, PH.D,, LLC?
- Timothy S. Sullivan, PH.D,, LLC is classified in the NPPES registry as Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Timothy S. Sullivan, PH.D,, LLC located?
- Timothy S. Sullivan, PH.D,, LLC's practice location on file with NPPES is 3869 Darrow Rd, Stow, OH 44224-2691.
- What is Timothy S. Sullivan, PH.D,, LLC's phone number?
- The practice phone number listed in the NPPES registry for Timothy S. Sullivan, PH.D,, LLC is (713) 820-4208.
- Who is the authorized official for Timothy S. Sullivan, PH.D,, LLC?
- The authorized official listed on Timothy S. Sullivan, PH.D,, LLC's NPPES record is Timothy Sullivan, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Timothy S. Sullivan, PH.D,, LLC's NPI active?
- Yes — Timothy S. Sullivan, PH.D,, LLC's NPI (1730574237) is active in the NPPES registry as of the last update on 2015-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.