Lawrence Sullivan
NPI 1639251465 · Neurology Physician · West Bend, WI
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lawrence Sullivan is a Neurology Physician provider in West Bend, WI (NPI 1639251465).
Provider details
- NPI number
- 1639251465
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 29177 (WI)
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
- 2006-10-20
- Last updated
- 2013-04-01
Frequently asked questions
- What is Lawrence Sullivan's NPI number?
- Lawrence Sullivan's National Provider Identifier (NPI) is 1639251465, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lawrence Sullivan's specialty?
- Lawrence Sullivan is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Lawrence Sullivan located?
- Lawrence Sullivan's practice location on file with NPPES is 1700 W Paradise Dr, West Bend, WI 53095-9795.
- What is Lawrence Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Lawrence Sullivan is (262) 334-3451.
- Does Lawrence Sullivan accept Medicare?
- Lawrence Sullivan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lawrence Sullivan's NPI active?
- Yes — Lawrence Sullivan's NPI (1639251465) is active in the NPPES registry as of the last update on 2013-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.