Billy Lenser, MD
NPI 1114948981 · Anesthesiology Physician · Modesto, CA
Billy Lenser, MD is a Anesthesiology Physician provider in Modesto, CA (NPI 1114948981).
Provider details
- NPI number
- 1114948981
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 7674 (MT)
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
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
- 2006-07-21
- Last updated
- 2019-06-11
Frequently asked questions
- What is Billy Lenser's NPI number?
- Billy Lenser's National Provider Identifier (NPI) is 1114948981, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Billy Lenser's specialty?
- Billy Lenser is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Billy Lenser located?
- Billy Lenser's practice location on file with NPPES is 600 Coffee Rd, Modesto, CA 95355-4201.
- What is Billy Lenser's phone number?
- The practice phone number listed in the NPPES registry for Billy Lenser is (209) 521-6097.
- Is Billy Lenser's NPI active?
- Yes — Billy Lenser's NPI (1114948981) is active in the NPPES registry as of the last update on 2019-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.