Cameron Lenahan, DO
NPI 1508502444 · General Practice Physician · Oceanside, CA
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cameron Lenahan, DO is a General Practice Physician provider in Oceanside, CA (NPI 1508502444).
Provider details
- NPI number
- 1508502444
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2022-05-12
- Last updated
- 2024-05-28
- Certified
- 2024-05-21
Frequently asked questions
- What is Cameron Lenahan's NPI number?
- Cameron Lenahan's National Provider Identifier (NPI) is 1508502444, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cameron Lenahan's specialty?
- Cameron Lenahan is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Cameron Lenahan located?
- Cameron Lenahan's practice location on file with NPPES is 200 Mercy Circle, Oceanside, CA 92055.
- What is Cameron Lenahan's phone number?
- The practice phone number listed in the NPPES registry for Cameron Lenahan is (760) 725-1288.
- Does Cameron Lenahan accept Medicare?
- Cameron Lenahan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cameron Lenahan's NPI active?
- Yes — Cameron Lenahan's NPI (1508502444) is active in the NPPES registry as of the last update on 2024-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.