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Richard Ruth, M.D.
NPI 1700804986 · Internal Medicine Physician · La Palma, CA
Richard Ruth, M.D. is a Internal Medicine Physician provider in La Palma, CA (NPI 1700804986).
Provider details
- NPI number
- 1700804986
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A85653 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
7851 Walker St
Suite 104
La Palma, CA 90623-1747
Phone: (714) 390-0476
Fax: (714) 690-1506
Street-level locationGet directions
Mailing address
7851 Walker St
La Palma, CA 90623-1747
Registry dates
- Enumerated
- 2006-07-17
- Last updated
- 2008-07-03
Frequently asked questions
- What is Richard Ruth's NPI number?
- Richard Ruth's National Provider Identifier (NPI) is 1700804986, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Ruth's specialty?
- Richard Ruth is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Ruth located?
- Richard Ruth's practice location on file with NPPES is 7851 Walker St, La Palma, CA 90623-1747.
- What is Richard Ruth's phone number?
- The practice phone number listed in the NPPES registry for Richard Ruth is (714) 390-0476.
- Is Richard Ruth's NPI active?
- Yes — Richard Ruth's NPI (1700804986) is active in the NPPES registry as of the last update on 2008-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.