Aaron Esrig, M.D.
NPI 1023212297 · Nuclear Radiology Physician · Laguna Beach, CA
Aaron Esrig, M.D. is a Nuclear Radiology Physician provider in Laguna Beach, CA (NPI 1023212297).
Provider details
- NPI number
- 1023212297
- Entity type
- Individual
- Primary specialty
- Nuclear Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G09195 (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
- 2007-06-12
- Last updated
- 2025-09-11
Frequently asked questions
- What is Aaron Esrig's NPI number?
- Aaron Esrig's National Provider Identifier (NPI) is 1023212297, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aaron Esrig's specialty?
- Aaron Esrig is listed in the NPPES registry with a primary specialty of Nuclear Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Aaron Esrig located?
- Aaron Esrig's practice location on file with NPPES is 2505 Kilo Way, Laguna Beach, CA 92651-4020.
- What is Aaron Esrig's phone number?
- The practice phone number listed in the NPPES registry for Aaron Esrig is (949) 497-4091.
- Is Aaron Esrig's NPI active?
- Yes — Aaron Esrig's NPI (1023212297) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.