Andrew Day, DDS
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2013
- Practice locations
- 2
- Practice address
- 545 Saratoga Ave Ste A Suite A, Santa Clara, CA 95050-5672
- Practice phone
- Call (408) 246-3566
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Modern Day Dental
Dental practice · Santa Clara, California
Find Andrew Day'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.
Andrew Day is a dentist in Sunnyvale, California
Andrew Day practices at Modern Day Dental in Santa Clara, California.
Andrew Day's NPI, 1164867248, was assigned on May 2, 2013. Andrew Day holds California license 60526.
- NPI
- 1164867248NPI Registry (opens in a new tab)
- NPI enumeration date
- May 2, 2013
- NPI status
- Active
- Practice phone
- (408) 246-3566
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Andrew Day practices in Santa Clara and Sunnyvale
Andrew Day's primary practice is Modern Day Dental, at 545 Saratoga Ave Ste A Suite A, Santa Clara, CA 95050-5672. The practice phone is (408) 246-3566. The NPI Registry lists Andrew Day's practice address as 1698 S Wolfe Rd, Sunnyvale, CA 94087.
- Modern Day DentalPrimary545 Saratoga Ave Ste A Suite A, Santa Clara, CA 95050-5672Phone(408) 246-3566
- NPI Registry address1698 S Wolfe Rd, Sunnyvale, CA 94087
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Andrew Day is affiliated with 1 site of care and 1 medical group
Andrew Day's primary practice is Modern Day Dental in Santa Clara, California. Dmand AI also links Andrew Day to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Andrew Day's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Andrew Day practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Modern Day Dental | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Andrew Day is one of 6,282 dentists in California
Dentist is Andrew Day's primary specialty in the NPI Registry, under taxonomy code 122300000X. Andrew Day is licensed in California.
Specialties and state licenses
- Dentist, CaliforniaPrimary
Dentists near Andrew Day
Counts of dentists 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
Andrew Day's patients have a median age of 52
Across all payers, Dmand AI patient panel data puts Andrew Day's median patient age at 52, with 67% women.
Andrew Day's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Sources for Andrew Day'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Andrew Day
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Andrew Day's NPI number?
Andrew Day's NPI number is 1164867248. It was assigned on May 2, 2013, and it is active in the NPI Registry.
What does Andrew Day specialize in?
Andrew Day is a dentist in Sunnyvale, California. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Andrew Day practice?
Andrew Day practices at 545 Saratoga Ave Ste A Suite A, Santa Clara, CA 95050-5672. Andrew Day also practices at 1698 S Wolfe Rd, Sunnyvale, CA 94087. Andrew Day's primary practice is Modern Day Dental in Santa Clara, California. Dmand AI also links Andrew Day to 1 medical group.
What is Andrew Day's office phone number?
The practice phone on file for Andrew Day is (408) 246-3566.
What is Andrew Day's medical license number?
Andrew Day holds California license 60526.
How long has Andrew Day been practicing?
Andrew Day's NPI was assigned in 2013.
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