Keith L Klein MD Facp Fasn Inc
NPI 1861649931 · Nephrology Physician · Beverly Hills, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Keith L Klein MD Facp Fasn Inc is a Nephrology Physician organization in Beverly Hills, CA (NPI 1861649931).
Provider details
- NPI number
- 1861649931
- Entity type
- Organization
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Keith Klein, President(310) 657-9841
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
17 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
- 2008-08-20
- Last updated
- 2011-08-29
Frequently asked questions
- What is Keith L Klein MD Facp Fasn Inc's NPI number?
- Keith L Klein MD Facp Fasn Inc's National Provider Identifier (NPI) is 1861649931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Keith L Klein MD Facp Fasn Inc?
- Keith L Klein MD Facp Fasn Inc is classified in the NPPES registry as Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Keith L Klein MD Facp Fasn Inc located?
- Keith L Klein MD Facp Fasn Inc's practice location on file with NPPES is 8900 Wilshire Blvd, Beverly Hills, CA 90211-1958.
- What is Keith L Klein MD Facp Fasn Inc's phone number?
- The practice phone number listed in the NPPES registry for Keith L Klein MD Facp Fasn Inc is (310) 657-9841.
- Does Keith L Klein MD Facp Fasn Inc accept Medicare?
- Keith L Klein MD Facp Fasn Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Keith L Klein MD Facp Fasn Inc?
- The authorized official listed on Keith L Klein MD Facp Fasn Inc's NPPES record is Keith Klein, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Keith L Klein MD Facp Fasn Inc's NPI active?
- Yes — Keith L Klein MD Facp Fasn Inc's NPI (1861649931) is active in the NPPES registry as of the last update on 2011-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.