IndividualActive
Keith Arnold, MD
NPI 1750561379 · Internal Medicine Physician · Lakeport, CA
Keith Arnold, MD is a Internal Medicine Physician provider in Lakeport, CA (NPI 1750561379).
Provider details
- NPI number
- 1750561379
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- AFE29635 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
5830 Robin Hill Dr
Space 8
Lakeport, CA 95453-6023
Phone: (707) 263-3670
Fax: (707) 263-3670
Approximate (ZIP-level) locationGet directions
Mailing address
5830 Robin Hill Dr
Lakeport, CA 95453-6023
Registry dates
- Enumerated
- 2007-11-12
- Last updated
- 2007-11-12
Frequently asked questions
- What is Keith Arnold's NPI number?
- Keith Arnold's National Provider Identifier (NPI) is 1750561379, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Arnold's specialty?
- Keith Arnold is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Keith Arnold located?
- Keith Arnold's practice location on file with NPPES is 5830 Robin Hill Dr, Lakeport, CA 95453-6023.
- What is Keith Arnold's phone number?
- The practice phone number listed in the NPPES registry for Keith Arnold is (707) 263-3670.
- Is Keith Arnold's NPI active?
- Yes — Keith Arnold's NPI (1750561379) is active in the NPPES registry as of the last update on 2007-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.