Southwest Oncology & Hematology, PC
NPI 1033161757 · Hematology & Oncology Physician · Phoenix, AZ
Southwest Oncology & Hematology, PC is a Hematology & Oncology Physician organization in Phoenix, AZ (NPI 1033161757).
Provider details
- NPI number
- 1033161757
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jerry Olshan, President/Physician(623) 879-6034
- License
- 1376 (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
20 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
- 2006-05-17
- Last updated
- 2009-10-13
Frequently asked questions
- What is Southwest Oncology & Hematology, PC's NPI number?
- Southwest Oncology & Hematology, PC's National Provider Identifier (NPI) is 1033161757, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southwest Oncology & Hematology, PC?
- Southwest Oncology & Hematology, PC is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Southwest Oncology & Hematology, PC located?
- Southwest Oncology & Hematology, PC's practice location on file with NPPES is 3411 N 5th Avenue, Phoenix, AZ 85013-3899.
- What is Southwest Oncology & Hematology, PC's phone number?
- The practice phone number listed in the NPPES registry for Southwest Oncology & Hematology, PC is (623) 879-6034.
- Who is the authorized official for Southwest Oncology & Hematology, PC?
- The authorized official listed on Southwest Oncology & Hematology, PC's NPPES record is Jerry Olshan, President/Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southwest Oncology & Hematology, PC's NPI active?
- Yes — Southwest Oncology & Hematology, PC's NPI (1033161757) is active in the NPPES registry as of the last update on 2009-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.