Timothy Sullivan, MD
NPI 1154408011 · Otolaryngology Physician · Little Silver, NJ
Timothy Sullivan, MD is a Otolaryngology Physician provider in Little Silver, NJ (NPI 1154408011).
Provider details
- NPI number
- 1154408011
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25MA03246800 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-10-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is Timothy Sullivan's NPI number?
- Timothy Sullivan's National Provider Identifier (NPI) is 1154408011, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Sullivan's specialty?
- Timothy Sullivan is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Sullivan located?
- Timothy Sullivan's practice location on file with NPPES is 19 N Rivers Edge Dr, Little Silver, NJ 07739-1710.
- What is Timothy Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Timothy Sullivan is (732) 842-9459.
- Is Timothy Sullivan's NPI active?
- Yes — Timothy Sullivan's NPI (1154408011) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.