Garrett Karl Chan, NP
- Hospital affiliations
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2009
- Practice address
- 300 Pasteur Drive, Stanford, CA 94305
- Practice phone
- Call (650) 723-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Garrett Chan'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.
Garrett Karl Chan is a nurse practitioner in Stanford, California
Garrett Chan practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Garrett Chan's NPI, 1144467028, was assigned on January 14, 2009. Garrett Chan holds California license 16884.
- NPI
- 1144467028NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466632294
- NPI enumeration date
- January 14, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 723-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Garrett Karl Chan practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Garrett Chan's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.
- Stanford Hospital at 300 Pasteur Drive300 Pasteur Drive, Stanford, CA 94305 · Santa Clara CountyPhone(650) 723-4000
Source: Dmand AI Affiliation Data
Garrett Karl Chan is affiliated with 2 sites of care and 2 medical groups
Garrett Chan's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. The medical group on file is Stanford Health Care. Dmand AI also links Garrett Chan to 1 more hospital and 1 medical group, each named with a free account. Garrett Chan's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Garrett Karl Chan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Garrett Chan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Hospital at 300 Pasteur Drive | Available with a free account |
| +1 more site and 1 medical group | 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 Stanford University and 6.2K+ hospitals, with verified contacts in the same login.
Garrett Karl Chan is one of 5,983 nurse practitioners in California
Nurse practitioner is Garrett Chan's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Garrett Chan is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Nurse practitioners near Garrett Chan
Counts of nurse practitioners 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
Garrett Karl Chan's patients have a median age of 53
Across all payers, Dmand AI patient panel data puts Garrett Chan's median patient age at 53, with 64% women.
Garrett Chan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women64%
- Men36%
Source: Dmand AI Patient Panel Data
How Garrett Karl Chan takes part in Medicare
Garrett Chan 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 Garrett Karl Chan'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 Garrett Karl Chan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Garrett Karl Chan's NPI number?
Garrett Karl Chan's NPI number is 1144467028. It was assigned on January 14, 2009, and it is active in the NPI Registry.
What does Garrett Karl Chan specialize in?
Garrett Karl Chan is a nurse practitioner in Stanford, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Garrett Karl Chan practice?
Garrett Chan practices at 300 Pasteur Drive, Stanford, CA 94305. Garrett Chan's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Garrett Chan to 1 hospital and 1 medical group.
What is Garrett Karl Chan's office phone number?
The practice phone on file for Garrett Chan is (650) 723-4000.
What is Garrett Karl Chan's medical license number?
Garrett Chan holds California license 16884.
Which hospitals is Garrett Karl Chan affiliated with?
Garrett Chan practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dmand AI links Garrett Chan to 1 more hospital.
What medical group is Garrett Karl Chan part of?
Garrett Chan is linked to Stanford Health Care. Dmand AI links Garrett Chan to 1 more medical group.
Does Garrett Karl Chan accept Medicare?
Yes. CMS lists Garrett Chan as accepting Medicare assignment.
How long has Garrett Karl Chan been practicing?
Garrett Chan graduated from medical school in 2006, 20 years ago.
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