Matthew Gross, M.D.
NPI 1942223664 · Pediatrics Physician · San Diego, CA
Matthew Gross, M.D. is a Pediatrics Physician provider in San Diego, CA (NPI 1942223664).
Provider details
- NPI number
- 1942223664
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 43911 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2006-07-25
- Last updated
- 2022-10-05
- Certified
- 2022-10-05
Frequently asked questions
- What is Matthew Gross's NPI number?
- Matthew Gross's National Provider Identifier (NPI) is 1942223664, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Gross's specialty?
- Matthew Gross is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Gross located?
- Matthew Gross's practice location on file with NPPES is 3020 Childrens Way, San Diego, CA 92123-4223.
- What is Matthew Gross's phone number?
- The practice phone number listed in the NPPES registry for Matthew Gross is (858) 966-8800.
- Is Matthew Gross's NPI active?
- Yes — Matthew Gross's NPI (1942223664) is active in the NPPES registry as of the last update on 2022-10-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.