Dr. Bruce H. Zietz, MD
- Affiliated sites
- 1
- Insurance carriers
- 1
- State licenses
- 3
- Year NPI issued
- 2006
- Practice address
- 7320 Woodlake Ave 330, West Hills, CA 91307
- Practice phone
- Call (818) 346-1773
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Wellness Oncology & Hematology
Physician office · West Hills, California
Find Dr. Zietz's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Bruce H. Zietz is a hematologist and oncologist in California
Dr. Zietz practices at Wellness Oncology & Hematology in West Hills, California.
Dr. Zietz's NPI, 1184689002, was assigned on April 20, 2006. Dr. Zietz graduated from UCSF School of Medicine in 1965. Dr. Zietz's California license number on file is A22010.
- NPI
- 1184689002NPI Registry (opens in a new tab)
- NPI enumeration date
- April 20, 2006
- NPI status
- Active
- Practice phone
- (818) 346-1773
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Medical school graduation
- 1965
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Bruce H. Zietz practices at Wellness Oncology & Hematology in West Hills, California
Dr. Zietz's primary practice is Wellness Oncology & Hematology, at 7320 Woodlake Ave 330, West Hills, CA 91307. The practice phone is (818) 346-1773.
- Wellness Oncology & Hematology7320 Woodlake Ave 330, West Hills, CA 91307Phone(818) 346-1773
Source: Dmand AI Affiliation Data
Dr. Bruce H. Zietz is affiliated with 1 site of care
Dr. Zietz's primary practice is Wellness Oncology & Hematology in West Hills, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Bruce H. Zietz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zietz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wellness Oncology & Hematology | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Bruce H. Zietz is one of 1,502 hematologists and oncologists in California
Hematology and oncology is Dr. Zietz's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Zietz is board certified in hematology by the American Board of Internal Medicine. Dmand AI has Dr. Zietz's licenses on file in 3 states: California, Missouri and Idaho.
Specialties and state licenses
- Hematology and oncology, CaliforniaPrimary
- Missouri license
- Idaho license
Hematologists and oncologists near Dr. Zietz
Counts of hematologists and oncologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Bruce H. Zietz graduated from UCSF School of Medicine
Dr. Zietz graduated from UCSF School of Medicine in 1965.
- Medical school
- Board certified in hematology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Bruce H. Zietz accepts plans from 1 insurance carrier
Dr. Zietz is in network with 1 carrier, including HCSC. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- HCSC
Plan types Dr. Zietz accepts, by number of carriers
- Medicare1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Bruce H. Zietz's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Bruce H. Zietz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Bruce H. Zietz's NPI number?
Dr. Bruce H. Zietz's NPI number is 1184689002. It was assigned on April 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Bruce H. Zietz?
Dr. Bruce H. Zietz is a hematologist and oncologist in California. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Bruce H. Zietz practice?
Dr. Zietz practices at 7320 Woodlake Ave 330, West Hills, CA 91307. Dr. Zietz's primary practice is Wellness Oncology & Hematology in West Hills, California.
What is Dr. Bruce H. Zietz's office phone number?
The practice phone on file for Dr. Zietz is (818) 346-1773.
What is Dr. Bruce H. Zietz's medical license number?
Dr. Zietz's California license number on file is A22010, one of the licenses on file in 3 states.
Which states has Dr. Bruce H. Zietz been licensed in?
Dmand AI has state licenses on file for Dr. Zietz in California (1966 to 2025), Missouri (2012 to 2019) and Idaho (2010 to 2012).
Is Dr. Bruce H. Zietz board certified?
Yes. Dr. Zietz is board certified in hematology by the American Board of Internal Medicine.
Where did Dr. Bruce H. Zietz go to medical school?
Dr. Zietz graduated from UCSF School of Medicine in 1965.
How long has Dr. Bruce H. Zietz been practicing?
Dr. Zietz graduated from medical school in 1965, 61 years ago.
What insurance does Dr. Bruce H. Zietz accept?
Dr. Zietz is in network with 1 carrier, including HCSC. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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