Lawrence Wasser, M.D.
NPI 1689650061 · Pediatrics Physician · Louisville, KY
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lawrence Wasser, M.D. is a Pediatrics Physician provider in Louisville, KY (NPI 1689650061).
Provider details
- NPI number
- 1689650061
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 20466 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-12-19
- Last updated
- 2014-09-05
Frequently asked questions
- What is Lawrence Wasser's NPI number?
- Lawrence Wasser's National Provider Identifier (NPI) is 1689650061, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lawrence Wasser's specialty?
- Lawrence Wasser is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Lawrence Wasser located?
- Lawrence Wasser's practice location on file with NPPES is 231 E Chestnut St, Louisville, KY 40202-1821.
- What is Lawrence Wasser's phone number?
- The practice phone number listed in the NPPES registry for Lawrence Wasser is (502) 629-6000.
- Does Lawrence Wasser accept Medicare?
- Lawrence Wasser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lawrence Wasser's NPI active?
- Yes — Lawrence Wasser's NPI (1689650061) is active in the NPPES registry as of the last update on 2014-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.