William Phung
- Medicare patients, 2024
- 81
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 1085 W El Camino Real, Sunnyvale, CA 94087-1030
- Practice phone
- Call (408) 524-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Palo Alto Medial Foundation
Multi-specialty group site · Sunnyvale, California
Find William Phung'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.
William Phung is a physical therapist in Sunnyvale, California
William Phung practices at Palo Alto Medial Foundation in Sunnyvale, California.
William Phung's NPI, 1023793023, was assigned on June 16, 2023.
- NPI
- 1023793023NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577927961
- NPI enumeration date
- June 16, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (408) 524-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
William Phung practices at Palo Alto Medial Foundation in Sunnyvale, California
William Phung's primary practice is Palo Alto Medial Foundation, at 1085 W El Camino Real, Sunnyvale, CA 94087-1030. The practice phone is (408) 524-5900.
- Palo Alto Medial Foundation1085 W El Camino Real, Sunnyvale, CA 94087-1030Phone(408) 524-5900
Source: Dmand AI Affiliation Data
William Phung is affiliated with 1 site of care and 1 medical group
William Phung's primary practice is Palo Alto Medial Foundation in Sunnyvale, California. The medical group on file is Palo Alto Foundation Medical Group.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at William Phung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Phung practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Palo Alto Medial Foundation | Available with a free account |
Source: Dmand AI Technology Install Data
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William Phung is one of 11,178 physical therapists in California
Physical therapist is William Phung's primary specialty in the NPI Registry, under taxonomy code 225100000X.
Specialties and state licenses
- Physical therapistPrimary
Physical therapists near William Phung
Counts of physical therapists 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
William Phung treated 81 Medicare patients in 2024, average age 74
CMS counts 81 Medicare patients who saw William Phung in 2024. The largest group is 65 to 74, with 49 patients. 75% of them have high cholesterol, and 59% have high blood pressure. Their average risk score is 0.77, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts William Phung's median patient age at 51, with 46% women.
William Phung's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
William Phung's Medicare patients by sex, 2024
- Women3948%
- Men4252%
Chronic conditions among William Phung's Medicare patients, 2024
- High cholesterol75%
- High blood pressure59%
- Arthritis42%
- Diabetes30%
- Anxiety20%
- Osteoporosis19%
- Ischemic heart disease17%
- Mood disorders17%
Share of Medicare patients with each condition. A patient can have several.
William Phung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women46%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How William Phung takes part in Medicare
William Phung 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 William Phung'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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 William Phung
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is William Phung's NPI number?
William Phung's NPI number is 1023793023. It was assigned on June 16, 2023, and it is active in the NPI Registry.
What does William Phung specialize in?
William Phung is a physical therapist in Sunnyvale, California. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).
Where does William Phung practice?
William Phung practices at 1085 W El Camino Real, Sunnyvale, CA 94087-1030. William Phung's primary practice is Palo Alto Medial Foundation in Sunnyvale, California.
What is William Phung's office phone number?
The practice phone on file for William Phung is (408) 524-5900.
What medical group is William Phung part of?
William Phung is linked to Palo Alto Foundation Medical Group.
Does William Phung accept Medicare?
Yes. CMS lists William Phung as accepting Medicare assignment.
How many Medicare patients does William Phung see?
CMS counts 81 Medicare patients who saw William Phung in 2024, with an average age of 74.
How long has William Phung been practicing?
William Phung graduated from medical school in 2023, 3 years ago.
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