Robert Klein, M.D.
NPI 1205004900 · Rheumatology Physician · Santa Barbara, CA
Robert Klein, M.D. is a Rheumatology Physician provider in Santa Barbara, CA (NPI 1205004900).
Provider details
- NPI number
- 1205004900
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G28862 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2008-02-14
- Last updated
- 2010-05-01
Frequently asked questions
- What is Robert Klein's NPI number?
- Robert Klein's National Provider Identifier (NPI) is 1205004900, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Klein's specialty?
- Robert Klein is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Klein located?
- Robert Klein's practice location on file with NPPES is 2910 Holly Rd, Santa Barbara, CA 93105-2154.
- What is Robert Klein's phone number?
- The practice phone number listed in the NPPES registry for Robert Klein is (805) 682-4751.
- Is Robert Klein's NPI active?
- Yes — Robert Klein's NPI (1205004900) is active in the NPPES registry as of the last update on 2010-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.