Dev Dhillon
NPI 1609444033 · Emergency Medicine Physician · Colton, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dev Dhillon is a Emergency Medicine Physician provider in Colton, CA (NPI 1609444033).
Provider details
- NPI number
- 1609444033
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- A191078 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2021-06-13
- Last updated
- 2025-09-10
- Certified
- 2025-09-10
Frequently asked questions
- What is Dev Dhillon's NPI number?
- Dev Dhillon's National Provider Identifier (NPI) is 1609444033, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dev Dhillon's specialty?
- Dev Dhillon is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dev Dhillon located?
- Dev Dhillon's practice location on file with NPPES is 400 N Pepper Ave, Colton, CA 92324-1801.
- What is Dev Dhillon's phone number?
- The practice phone number listed in the NPPES registry for Dev Dhillon is (909) 580-1000.
- Does Dev Dhillon accept Medicare?
- Dev Dhillon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dev Dhillon's NPI active?
- Yes — Dev Dhillon's NPI (1609444033) is active in the NPPES registry as of the last update on 2025-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.