IndividualActive
Catherine Chen, MD
NPI 1861653479 · Dermatology Physician · San Diego, CA
Catherine Chen, MD is a Dermatology Physician provider in San Diego, CA (NPI 1861653479).
Provider details
- NPI number
- 1861653479
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A81072 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
15004 Innovation Dr
San Diego, CA 92128-3491
Phone: (858) 487-1800
Street-level locationGet directions
Mailing address
10790 Rancho Bernardo Rd
San Diego, CA 92127-5705
Registry dates
- Enumerated
- 2008-06-17
- Last updated
- 2019-07-19
Frequently asked questions
- What is Catherine Chen's NPI number?
- Catherine Chen's National Provider Identifier (NPI) is 1861653479, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Chen's specialty?
- Catherine Chen is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Catherine Chen located?
- Catherine Chen's practice location on file with NPPES is 15004 Innovation Dr, San Diego, CA 92128-3491.
- What is Catherine Chen's phone number?
- The practice phone number listed in the NPPES registry for Catherine Chen is (858) 487-1800.
- Is Catherine Chen's NPI active?
- Yes — Catherine Chen's NPI (1861653479) is active in the NPPES registry as of the last update on 2019-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.