David Katz, M.D.
NPI 1750685269 · Internal Medicine Physician · La Jolla, CA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Katz, M.D. is a Internal Medicine Physician provider in La Jolla, CA (NPI 1750685269).
Provider details
- NPI number
- 1750685269
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G20441 (CA)
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
15 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
- 2010-12-28
- Last updated
- 2010-12-28
Frequently asked questions
- What is David Katz's NPI number?
- David Katz's National Provider Identifier (NPI) is 1750685269, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Katz's specialty?
- David Katz is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Katz located?
- David Katz's practice location on file with NPPES is 1775 La Jolla Rancho Rd, La Jolla, CA 92037-7848.
- What is David Katz's phone number?
- The practice phone number listed in the NPPES registry for David Katz is (858) 454-5054.
- Does David Katz accept Medicare?
- David Katz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Katz's NPI active?
- Yes — David Katz's NPI (1750685269) is active in the NPPES registry as of the last update on 2010-12-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.