IndividualActive
Don Ellis, MD
NPI 1720609878 · Ophthalmology Physician · Del Mar, CA
Don Ellis, MD is a Ophthalmology Physician provider in Del Mar, CA (NPI 1720609878).
Provider details
- NPI number
- 1720609878
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- G56680 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(64/100 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
343 11th St
Del Mar, CA 92014-2607
Phone: (858) 755-6755
Street-level locationGet directions
Mailing address
Po Box 538
Del Mar, CA 92014-0538
Registry dates
- Enumerated
- 2020-04-29
- Last updated
- 2020-04-29
- Certified
- 2020-04-29
Frequently asked questions
- What is Don Ellis's NPI number?
- Don Ellis's National Provider Identifier (NPI) is 1720609878, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Don Ellis's specialty?
- Don Ellis is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Don Ellis located?
- Don Ellis's practice location on file with NPPES is 343 11th St, Del Mar, CA 92014-2607.
- What is Don Ellis's phone number?
- The practice phone number listed in the NPPES registry for Don Ellis is (858) 755-6755.
- Is Don Ellis's NPI active?
- Yes — Don Ellis's NPI (1720609878) is active in the NPPES registry as of the last update on 2020-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.