Ronald Ainsworth, MD
NPI 1750384301 · Obstetrics & Gynecology Physician · Paradise, CA
Ronald Ainsworth, MD is a Obstetrics & Gynecology Physician provider in Paradise, CA (NPI 1750384301).
Provider details
- NPI number
- 1750384301
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- G37726 (CA)
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
21 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
- 2005-05-27
- Last updated
- 2009-04-17
Frequently asked questions
- What is Ronald Ainsworth's NPI number?
- Ronald Ainsworth's National Provider Identifier (NPI) is 1750384301, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Ainsworth's specialty?
- Ronald Ainsworth is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Ainsworth located?
- Ronald Ainsworth's practice location on file with NPPES is 711 Buschmann Rd, Paradise, CA 95969-5832.
- What is Ronald Ainsworth's phone number?
- The practice phone number listed in the NPPES registry for Ronald Ainsworth is (530) 877-8640.
- Is Ronald Ainsworth's NPI active?
- Yes — Ronald Ainsworth's NPI (1750384301) is active in the NPPES registry as of the last update on 2009-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.