OrganizationActive
Southwest Hematology Oncology PC
NPI 1811955131 · Specialist · Phoenix, AZ
Southwest Hematology Oncology PC is a Specialist organization in Phoenix, AZ (NPI 1811955131).
Provider details
- NPI number
- 1811955131
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Jeffrey Isaacs, President(602) 494-6800
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(91/100 index)
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
11209 N Tatum Blvd
Suite 260
Phoenix, AZ 85028-3091
Phone: (602) 494-6800
Fax: (602) 494-6803
Street-level locationGet directions
Mailing address
11209 N Tatum Blvd
Phoenix, AZ 85028-3091
Registry dates
- Enumerated
- 2006-05-03
- Last updated
- 2010-02-05
Frequently asked questions
- What is Southwest Hematology Oncology PC's NPI number?
- Southwest Hematology Oncology PC's National Provider Identifier (NPI) is 1811955131, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southwest Hematology Oncology PC?
- Southwest Hematology Oncology PC is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Southwest Hematology Oncology PC located?
- Southwest Hematology Oncology PC's practice location on file with NPPES is 11209 N Tatum Blvd, Phoenix, AZ 85028-3091.
- What is Southwest Hematology Oncology PC's phone number?
- The practice phone number listed in the NPPES registry for Southwest Hematology Oncology PC is (602) 494-6800.
- Who is the authorized official for Southwest Hematology Oncology PC?
- The authorized official listed on Southwest Hematology Oncology PC's NPPES record is Jeffrey Isaacs, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southwest Hematology Oncology PC's NPI active?
- Yes — Southwest Hematology Oncology PC's NPI (1811955131) is active in the NPPES registry as of the last update on 2010-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.