Umair Khizer, MD
NPI 1225769235 · Internal Medicine Physician · Apple Valley, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Umair Khizer, MD is a Internal Medicine Physician provider in Apple Valley, CA (NPI 1225769235).
Provider details
- NPI number
- 1225769235
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A197240 (CA)
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
4 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
- 2022-06-21
- Last updated
- 2025-10-30
- Certified
- 2025-10-30
Frequently asked questions
- What is Umair Khizer's NPI number?
- Umair Khizer's National Provider Identifier (NPI) is 1225769235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Umair Khizer's specialty?
- Umair Khizer is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Umair Khizer located?
- Umair Khizer's practice location on file with NPPES is 18300 US Highway 18, Apple Valley, CA 92307-2206.
- What is Umair Khizer's phone number?
- The practice phone number listed in the NPPES registry for Umair Khizer is (760) 946-4233.
- Does Umair Khizer accept Medicare?
- Umair Khizer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Umair Khizer's NPI active?
- Yes — Umair Khizer's NPI (1225769235) is active in the NPPES registry as of the last update on 2025-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.