Cassie Sewald
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 2500 Grant Road, Mountain View, CA 94040
- Practice phone
- Call (650) 940-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Cassie Sewald'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.
Cassie Sewald is an advanced practice midwife in Mountain View, California
Cassie Sewald practices at El Camino Health - Mountain View Hospital in Mountain View, California, part of El Camino Healthcare District.
Cassie Sewald's NPI, 1851104129, was assigned on January 30, 2025. Cassie Sewald holds California license 236588.
- NPI
- 1851104129NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042792145
- NPI enumeration date
- January 30, 2025
- NPI status
- Active
- Practice phone
- (650) 940-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Cassie Sewald practices at El Camino Health - Mountain View Hospital in Mountain View, California
Cassie Sewald's primary practice is El Camino Health - Mountain View Hospital, at 2500 Grant Road, Mountain View, CA 94040 in Santa Clara County. The practice phone is (650) 940-7000.
- El Camino Health - Mountain View Hospital2500 Grant Road, Mountain View, CA 94040 · Santa Clara CountyPhone(650) 940-7000
Source: Dmand AI Affiliation Data
Cassie Sewald is affiliated with 4 sites of care and 1 medical group
Cassie Sewald's primary practice is El Camino Health - Mountain View Hospital in Mountain View, California, part of El Camino Healthcare District. The medical group on file is BayChildren's Medical Group. Dmand AI also links Cassie Sewald to 2 more hospital outpatient departments and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Cassie Sewald's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cassie Sewald practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| El Camino Health - Mountain View Hospital | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across El Camino Healthcare District and 6.2K+ hospitals, with verified contacts in the same login.
Cassie Sewald is one of 752 advanced practice midwifes in California
Advanced practice midwife is Cassie Sewald's primary specialty in the NPI Registry, under taxonomy code 367A00000X. Cassie Sewald is licensed in California.
Specialties and state licenses
- Advanced practice midwife, CaliforniaPrimary
Advanced practice midwifes near Cassie Sewald
Counts of advanced practice midwifes 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
Cassie Sewald's patients have a median age of 34
Across all payers, Dmand AI patient panel data puts Cassie Sewald's median patient age at 34, with 100% women.
Cassie Sewald's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 34
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Sources for Cassie Sewald'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 DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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 Cassie Sewald
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Cassie Sewald's NPI number?
Cassie Sewald's NPI number is 1851104129. It was assigned on January 30, 2025, and it is active in the NPI Registry.
What does Cassie Sewald specialize in?
Cassie Sewald is an advanced practice midwife in Mountain View, California. The primary specialty in the NPI Registry is Advanced Practice Midwife (taxonomy code 367A00000X).
Where does Cassie Sewald practice?
Cassie Sewald practices at 2500 Grant Road, Mountain View, CA 94040. Cassie Sewald's primary practice is El Camino Health - Mountain View Hospital in Mountain View, California, part of El Camino Healthcare District. Dmand AI also links Cassie Sewald to 2 hospital outpatient departments and 1 group practice or clinic.
What is Cassie Sewald's office phone number?
The practice phone on file for Cassie Sewald is (650) 940-7000.
What is Cassie Sewald's medical license number?
Cassie Sewald holds California license 236588.
Which hospitals is Cassie Sewald affiliated with?
Cassie Sewald practices at El Camino Health - Mountain View Hospital in Mountain View, California.
What medical group is Cassie Sewald part of?
Cassie Sewald is linked to BayChildren's Medical Group.
How long has Cassie Sewald been practicing?
Cassie Sewald graduated from medical school in 2025, 1 years ago.
Selling to advanced practice midwife practices?
See advanced practice midwifes in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card