Andrew Rezk, DO
NPI 1144883315 · Psychiatry Physician · San Bernardino, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Rezk, DO is a Psychiatry Physician provider in San Bernardino, CA (NPI 1144883315).
Provider details
- NPI number
- 1144883315
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- T-3853 (MS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-04-15
- Last updated
- 2024-12-10
- Certified
- 2024-12-10
Frequently asked questions
- What is Andrew Rezk's NPI number?
- Andrew Rezk's National Provider Identifier (NPI) is 1144883315, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Rezk's specialty?
- Andrew Rezk is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Rezk located?
- Andrew Rezk's practice location on file with NPPES is 742 W Highland Ave, San Bernardino, CA 92405-3839.
- What is Andrew Rezk's phone number?
- The practice phone number listed in the NPPES registry for Andrew Rezk is (909) 881-7320.
- Does Andrew Rezk accept Medicare?
- Andrew Rezk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Rezk's NPI active?
- Yes — Andrew Rezk's NPI (1144883315) is active in the NPPES registry as of the last update on 2024-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.