Cathy Tang Sayat
- Affiliated sites
- 2
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2012
- Practice address
- 9965 Sierra Ave, Fontana, CA 92335
- Practice phone
- Call (909) 427-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente - Fontana Medical Center
Fontana, California
Find Cathy Sayat'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.
Cathy Tang Sayat is a nurse anesthetist in Fontana, California
Cathy Sayat practices at Kaiser Permanente - Fontana Medical Center in Fontana, California.
Cathy Sayat's NPI, 1104171065, was assigned on July 17, 2012. Cathy Sayat holds California license 4272.
- NPI
- 1104171065NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345493268
- NPI enumeration date
- July 17, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (909) 427-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Cathy Tang Sayat practices at Kaiser Permanente - Fontana Medical Center in Fontana, California
Cathy Sayat's primary practice is Kaiser Permanente - Fontana Medical Center, at 9965 Sierra Ave, Fontana, CA 92335 in San Bernardino County. The practice phone is (909) 427-5000.
- Kaiser Permanente - Fontana Medical Center9965 Sierra Ave, Fontana, CA 92335 · San Bernardino CountyPhone(909) 427-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Cathy Tang Sayat is affiliated with 3 sites of care and 3 medical groups
Cathy Sayat's primary practice is Kaiser Permanente - Fontana Medical Center in Fontana, California. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Cathy Sayat to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Cathy Tang Sayat's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cathy Sayat practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente - Fontana Medical Center | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Cathy Tang Sayat is one of 2,410 nurse anesthetists in California
Nurse anesthetist, certified registered is Cathy Sayat's primary specialty in the NPI Registry, under taxonomy code 367500000X. Cathy Sayat is licensed in California.
Specialties and state licenses
- Certified registered nurse anesthetist, CaliforniaPrimary
Nurse anesthetists near Cathy Sayat
Counts of nurse anesthetists 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
Cathy Tang Sayat's patients have a median age of 44
Across all payers, Dmand AI patient panel data puts Cathy Sayat's median patient age at 44, with 67% women.
Cathy Sayat's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
How Cathy Tang Sayat takes part in Medicare
Cathy Sayat accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Cathy Tang Sayat'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Cathy Tang Sayat
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Cathy Tang Sayat's NPI number?
Cathy Tang Sayat's NPI number is 1104171065. It was assigned on July 17, 2012, and it is active in the NPI Registry.
What does Cathy Tang Sayat specialize in?
Cathy Tang Sayat is a nurse anesthetist in Fontana, California. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).
Where does Cathy Tang Sayat practice?
Cathy Sayat practices at 9965 Sierra Ave, Fontana, CA 92335. Cathy Sayat's primary practice is Kaiser Permanente - Fontana Medical Center in Fontana, California. Dmand AI also links Cathy Sayat to 2 group practices and clinics and 2 medical groups.
What is Cathy Tang Sayat's office phone number?
The practice phone on file for Cathy Sayat is (909) 427-5000.
What is Cathy Tang Sayat's medical license number?
Cathy Sayat holds California license 4272.
What medical group is Cathy Tang Sayat part of?
Cathy Sayat is linked to Southern California Permanente Medical Group. Dmand AI links Cathy Sayat to 2 more medical groups.
Does Cathy Tang Sayat accept Medicare?
Yes. CMS lists Cathy Sayat as accepting Medicare assignment.
How long has Cathy Tang Sayat been practicing?
Cathy Sayat graduated from medical school in 2012, 14 years ago.
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