Robert Klein, D.O.
NPI 1770696866 · General Practice Physician · La Mesa, CA
Robert Klein, D.O. is a General Practice Physician provider in La Mesa, CA (NPI 1770696866).
Provider details
- NPI number
- 1770696866
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 20A5512 (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
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
- 2006-08-16
- Last updated
- 2013-06-24
Frequently asked questions
- What is Robert Klein's NPI number?
- Robert Klein's National Provider Identifier (NPI) is 1770696866, 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 General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Klein located?
- Robert Klein's practice location on file with NPPES is 5525 Grossmont Center Dr, La Mesa, CA 91942-3009.
- What is Robert Klein's phone number?
- The practice phone number listed in the NPPES registry for Robert Klein is (858) 499-2777.
- Is Robert Klein's NPI active?
- Yes — Robert Klein's NPI (1770696866) is active in the NPPES registry as of the last update on 2013-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.