Ronald Roth, MD
NPI 1043254907 · Otolaryngology Physician · South Lake Tahoe, CA
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronald Roth, MD is a Otolaryngology Physician provider in South Lake Tahoe, CA (NPI 1043254907).
Provider details
- NPI number
- 1043254907
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G27020 (CA)
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
- 2006-06-15
- Last updated
- 2014-07-16
Frequently asked questions
- What is Ronald Roth's NPI number?
- Ronald Roth's National Provider Identifier (NPI) is 1043254907, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Roth's specialty?
- Ronald Roth is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Roth located?
- Ronald Roth's practice location on file with NPPES is 2169 South Ave, South Lake Tahoe, CA 95150-7059.
- What is Ronald Roth's phone number?
- The practice phone number listed in the NPPES registry for Ronald Roth is (530) 543-5815.
- Does Ronald Roth accept Medicare?
- Ronald Roth is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ronald Roth's NPI active?
- Yes — Ronald Roth's NPI (1043254907) is active in the NPPES registry as of the last update on 2014-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.