Sophia Nechama Antoun, PA-C
- Hospital affiliations
- 2
- Industry payments
- $144
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 2000 Mowry Ave, Fremont, CA 94538
- Practice phone
- Call (510) 797-1111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Sophia Antoun'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.
Sophia Nechama Antoun is a physician assistant in Fremont, California
Sophia Antoun practices at Washington Health in Fremont, California, part of Washington Health.
Sophia Antoun's NPI, 1205513645, was assigned on June 28, 2023. Sophia Antoun holds California license PA65514.
- NPI
- 1205513645NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133659717
- NPI enumeration date
- June 28, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 797-1111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sophia Nechama Antoun practices at Washington Health in Fremont, California
Sophia Antoun's primary practice is Washington Health, at 2000 Mowry Ave, Fremont, CA 94538 in Alameda County. The practice phone is (510) 797-1111.
- Washington Health2000 Mowry Ave, Fremont, CA 94538 · Alameda CountyPhone(510) 797-1111
Source: Dmand AI Affiliation Data
Sophia Nechama Antoun is affiliated with 2 sites of care and 1 medical group
Sophia Antoun's primary practice is Washington Health in Fremont, California, part of Washington Health. Sophia Antoun is also affiliated with Stanford Hospital at 300 Pasteur Drive. The medical group on file is Dearborn & Associates Institute for Joint Restoration.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Sophia Nechama Antoun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sophia Antoun practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Washington Health | Available with a free account |
| +1 more affiliated site | 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 Washington Health and 6.2K+ hospitals, with verified contacts in the same login.
Sophia Nechama Antoun is one of 11,482 physician assistants in California
Physician assistant is Sophia Antoun's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Sophia Antoun is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Sophia Antoun
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
Sophia Nechama Antoun's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Sophia Antoun's median patient age at 74, with 50% women.
Sophia Antoun's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women50%
- Men49%
Source: Dmand AI Patient Panel Data
How Sophia Nechama Antoun takes part in Medicare
Sophia Antoun 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)
Sophia Nechama Antoun received $144 in industry payments in 2025
CMS Open Payments shows 1 general payment to Sophia Antoun from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Smith & Nephew, Inc. paid the most, $144.
Companies that paid Sophia Antoun the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Sophia Nechama Antoun'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) |
| 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 Sophia Nechama Antoun
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sophia Nechama Antoun's NPI number?
Sophia Nechama Antoun's NPI number is 1205513645. It was assigned on June 28, 2023, and it is active in the NPI Registry.
What does Sophia Nechama Antoun specialize in?
Sophia Nechama Antoun is a physician assistant in Fremont, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Sophia Nechama Antoun practice?
Sophia Antoun practices at 2000 Mowry Ave, Fremont, CA 94538. Sophia Antoun's primary practice is Washington Health in Fremont, California, part of Washington Health.
What is Sophia Nechama Antoun's office phone number?
The practice phone on file for Sophia Antoun is (510) 797-1111.
What is Sophia Nechama Antoun's medical license number?
Sophia Antoun holds California license PA65514.
Which hospitals is Sophia Nechama Antoun affiliated with?
Sophia Antoun practices at Washington Health in Fremont, California. Sophia Antoun is also affiliated with Stanford Hospital at 300 Pasteur Drive.
What medical group is Sophia Nechama Antoun part of?
Sophia Antoun is linked to Dearborn & Associates Institute for Joint Restoration.
Does Sophia Nechama Antoun accept Medicare?
Yes. CMS lists Sophia Antoun as accepting Medicare assignment.
Has Sophia Nechama Antoun received payments from drug or device companies?
CMS Open Payments shows $144 in general payments to Sophia Antoun from 1 company from 2025 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Sophia Nechama Antoun been practicing?
Sophia Antoun graduated from medical school in 2024, 2 years ago.
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