Joel Ringold, M.D., a Professional Medical Corporation
NPI 1700971025 · Endocrinology, Diabetes & Metabolism Physician · Rancho Palos Verdes, CA
Joel Ringold, M.D., a Professional Medical Corporation is a Endocrinology, Diabetes & Metabolism Physician organization in Rancho Palos Verdes, CA (NPI 1700971025).
Provider details
- NPI number
- 1700971025
- Entity type
- Organization
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Joel Ringold, Physician(310) 541-8777
- License
- G10262 (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
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
- 2006-10-03
- Last updated
- 2014-05-20
Frequently asked questions
- What is Joel Ringold, M.D., a Professional Medical Corporation's NPI number?
- Joel Ringold, M.D., a Professional Medical Corporation's National Provider Identifier (NPI) is 1700971025, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Joel Ringold, M.D., a Professional Medical Corporation?
- Joel Ringold, M.D., a Professional Medical Corporation is classified in the NPPES registry as Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Joel Ringold, M.D., a Professional Medical Corporation located?
- Joel Ringold, M.D., a Professional Medical Corporation's practice location on file with NPPES is 30227 Calle De Suenos, Rancho Palos Verdes, CA 90275-4519.
- What is Joel Ringold, M.D., a Professional Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Joel Ringold, M.D., a Professional Medical Corporation is (310) 541-8777.
- Who is the authorized official for Joel Ringold, M.D., a Professional Medical Corporation?
- The authorized official listed on Joel Ringold, M.D., a Professional Medical Corporation's NPPES record is Joel Ringold, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Joel Ringold, M.D., a Professional Medical Corporation's NPI active?
- Yes — Joel Ringold, M.D., a Professional Medical Corporation's NPI (1700971025) is active in the NPPES registry as of the last update on 2014-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.