Ethan Lew, PA-C
- Hospital affiliations
- 1
- Industry payments
- $186
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 725 Welch Road, Palo Alto, CA 94304
- Practice phone
- Call (650) 497-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Ethan Lew'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.
Ethan Lew is a physician assistant in Palo Alto, California
Ethan Lew practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University.
Ethan Lew's NPI, 1871100404, was assigned on September 28, 2020. Ethan Lew holds California license 58773.
- NPI
- 1871100404NPI Registry (opens in a new tab)
- NPI enumeration date
- September 28, 2020
- NPI status
- Active
- Practice phone
- (650) 497-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Ethan Lew practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California
Ethan Lew's primary practice is Lucile Packard Children's Hospital Stanford, at 725 Welch Road, Palo Alto, CA 94304 in Santa Clara County. The practice phone is (650) 497-8000.
- Lucile Packard Children's Hospital Stanford725 Welch Road, Palo Alto, CA 94304 · Santa Clara CountyPhone(650) 497-8000
Source: Dmand AI Affiliation Data
Ethan Lew is affiliated with 1 site of care
Ethan Lew's primary practice is Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Ethan Lew's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ethan Lew practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lucile Packard Children's Hospital Stanford | Available with a free account |
Source: Dmand AI Technology Install Data
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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.
Ethan Lew is one of 11,482 physician assistants in California
Physician assistant is Ethan Lew's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Ethan Lew is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Ethan Lew
Counts of physician assistants 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
Ethan Lew's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Ethan Lew's median patient age at 9, with 42% women.
Ethan Lew's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 9
Patient panel by sex, all payers
- Women42%
- Men55%
Source: Dmand AI Patient Panel Data
Ethan Lew received $186 in industry payments from 2024 to 2025
CMS Open Payments shows 3 general payments to Ethan Lew from 3 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Davol Inc. paid the most, $138.
General payments to Ethan Lew by program year, 2024 to 2025
Companies that paid Ethan Lew the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Ethan Lew'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 |
| Industry payments | Open Payments (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 Ethan Lew
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What is Ethan Lew's NPI number?
Ethan Lew's NPI number is 1871100404. It was assigned on September 28, 2020, and it is active in the NPI Registry.
What does Ethan Lew specialize in?
Ethan Lew is a physician assistant in Palo Alto, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Ethan Lew practice?
Ethan Lew practices at 725 Welch Road, Palo Alto, CA 94304. Ethan Lew's primary practice is Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University.
What is Ethan Lew's office phone number?
The practice phone on file for Ethan Lew is (650) 497-8000.
What is Ethan Lew's medical license number?
Ethan Lew holds California license 58773.
Which hospitals is Ethan Lew affiliated with?
Ethan Lew practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California.
Has Ethan Lew received payments from drug or device companies?
CMS Open Payments shows $186 in general payments to Ethan Lew from 3 companies from 2024 to 2025. The largest total came from Davol Inc.
How long has Ethan Lew been practicing?
Ethan Lew's NPI was assigned in 2020.
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