Ruby Sun
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2015
- Practice address
- 2500 Merced Street, San Leandro, CA 94577
- Practice phone
- Call (510) 454-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Ruby Sun'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.
Ruby Sun is a nurse anesthetist in San Leandro, California
Ruby Sun practices at San Leandro Medical Center in San Leandro, California, part of Kaiser Permanente.
Ruby Sun's NPI, 1639568322, was assigned on January 18, 2015. Ruby Sun holds California license 95000261.
- NPI
- 1639568322NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456630912
- NPI enumeration date
- January 18, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 454-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Ruby Sun practices at San Leandro Medical Center in San Leandro, California
Ruby Sun's primary practice is San Leandro Medical Center, at 2500 Merced Street, San Leandro, CA 94577 in Alameda County. The practice phone is (510) 454-1000.
- San Leandro Medical Center2500 Merced Street, San Leandro, CA 94577 · Alameda CountyPhone(510) 454-1000
Source: Dmand AI Affiliation Data
Ruby Sun is affiliated with 1 site of care and 1 medical group
Ruby Sun's primary practice is San Leandro Medical Center in San Leandro, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Ruby Sun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ruby Sun practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Leandro Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Ruby Sun is one of 2,410 nurse anesthetists in California
Nurse anesthetist, certified registered is Ruby Sun's primary specialty in the NPI Registry, under taxonomy code 367500000X. Ruby Sun is licensed in California.
Specialties and state licenses
- Certified registered nurse anesthetist, CaliforniaPrimary
Nurse anesthetists near Ruby Sun
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
Ruby Sun's patients have a median age of 36
Across all payers, Dmand AI patient panel data puts Ruby Sun's median patient age at 36, with 77% women.
Ruby Sun's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women77%
- Men23%
Source: Dmand AI Patient Panel Data
How Ruby Sun takes part in Medicare
Ruby Sun 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 Ruby Sun'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 |
| 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 Ruby Sun
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ruby Sun's NPI number?
Ruby Sun's NPI number is 1639568322. It was assigned on January 18, 2015, and it is active in the NPI Registry.
What does Ruby Sun specialize in?
Ruby Sun is a nurse anesthetist in San Leandro, California. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).
Where does Ruby Sun practice?
Ruby Sun practices at 2500 Merced Street, San Leandro, CA 94577. Ruby Sun's primary practice is San Leandro Medical Center in San Leandro, California, part of Kaiser Permanente.
What is Ruby Sun's office phone number?
The practice phone on file for Ruby Sun is (510) 454-1000.
What is Ruby Sun's medical license number?
Ruby Sun holds California license 95000261.
Which hospitals is Ruby Sun affiliated with?
Ruby Sun practices at San Leandro Medical Center in San Leandro, California.
What medical group is Ruby Sun part of?
Ruby Sun is linked to The Permanente Medical Group, Inc.
Does Ruby Sun accept Medicare?
Yes. CMS lists Ruby Sun as accepting Medicare assignment.
How long has Ruby Sun been practicing?
Ruby Sun graduated from medical school in 2014, 12 years ago.
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