Westchase Oncology Center
NPI 1770911349 · Hematology & Oncology Physician · Houston, TX
Westchase Oncology Center is a Hematology & Oncology Physician organization in Houston, TX (NPI 1770911349).
Provider details
- NPI number
- 1770911349
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Westchase Clinical Associates Inc
- Organization subpart
- Yes
- Authorized official
- Homayoun Ataei, Medical Director(318) 798-0193
- License
- P6575 (TX)
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
12 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
- 2013-10-17
- Last updated
- 2013-10-18
Frequently asked questions
- What is Westchase Oncology Center's NPI number?
- Westchase Oncology Center's National Provider Identifier (NPI) is 1770911349, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Westchase Oncology Center?
- Westchase Oncology Center is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Westchase Oncology Center located?
- Westchase Oncology Center's practice location on file with NPPES is 9701 Richmond Ave, Houston, TX 77042-4633.
- What is Westchase Oncology Center's phone number?
- The practice phone number listed in the NPPES registry for Westchase Oncology Center is (832) 917-1888.
- Who is the authorized official for Westchase Oncology Center?
- The authorized official listed on Westchase Oncology Center's NPPES record is Homayoun Ataei, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Westchase Oncology Center's NPI active?
- Yes — Westchase Oncology Center's NPI (1770911349) is active in the NPPES registry as of the last update on 2013-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.