OrganizationActive
David R Diehl MD Inc
NPI 1447800123 · Anesthesiology Physician · La Jolla, CA
David R Diehl MD Inc is a Anesthesiology Physician organization in La Jolla, CA (NPI 1447800123).
Provider details
- NPI number
- 1447800123
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Diehl, President(619) 994-2614
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
6601 Avenida La Reina
La Jolla, CA 92037-6221
Phone: (619) 994-2614
Street-level locationGet directions
Mailing address
210 N Tustin Ave
Santa Ana, CA 92705-3807
Registry dates
- Enumerated
- 2019-09-16
- Last updated
- 2020-03-03
- Certified
- 2020-03-03
Frequently asked questions
- What is David R Diehl MD Inc's NPI number?
- David R Diehl MD Inc's National Provider Identifier (NPI) is 1447800123, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is David R Diehl MD Inc?
- David R Diehl MD Inc is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is David R Diehl MD Inc located?
- David R Diehl MD Inc's practice location on file with NPPES is 6601 Avenida La Reina, La Jolla, CA 92037-6221.
- What is David R Diehl MD Inc's phone number?
- The practice phone number listed in the NPPES registry for David R Diehl MD Inc is (619) 994-2614.
- Who is the authorized official for David R Diehl MD Inc?
- The authorized official listed on David R Diehl MD Inc's NPPES record is David Diehl, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is David R Diehl MD Inc's NPI active?
- Yes — David R Diehl MD Inc's NPI (1447800123) is active in the NPPES registry as of the last update on 2020-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.