Hamza Sheikh
NPI 1952279309 · Hematology & Oncology Physician · Sierra Vista, AZ
Hamza Sheikh is a Hematology & Oncology Physician provider in Sierra Vista, AZ (NPI 1952279309).
Provider details
- NPI number
- 1952279309
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- R82180 (AZ)
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
Under 1 yr in 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
- 2025-10-27
- Last updated
- 2025-10-27
- Certified
- 2025-10-27
Frequently asked questions
- What is Hamza Sheikh's NPI number?
- Hamza Sheikh's National Provider Identifier (NPI) is 1952279309, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hamza Sheikh's specialty?
- Hamza Sheikh is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Hamza Sheikh located?
- Hamza Sheikh's practice location on file with NPPES is 2250 El Mercado Loop, Sierra Vista, AZ 85635-5204.
- What is Hamza Sheikh's phone number?
- The practice phone number listed in the NPPES registry for Hamza Sheikh is (520) 220-5020.
- Is Hamza Sheikh's NPI active?
- Yes — Hamza Sheikh's NPI (1952279309) is active in the NPPES registry as of the last update on 2025-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.