Andreas Tsihlas
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 100 Woods Rd, Valhalla, NY 10595
- Practice phone
- Call (914) 493-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Andreas Tsihlas' 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.
Andreas Tsihlas is a physician assistant in Valhalla, New York
Andreas Tsihlas practices at Westchester Medical Center in Valhalla, New York, part of Westchester Medical Center Health Network.
Andreas Tsihlas' NPI, 1518833995, was assigned on October 14, 2025.
- NPI
- 1518833995NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183103344
- NPI enumeration date
- October 14, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (914) 493-7000
- 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)
Andreas Tsihlas practices at Westchester Medical Center in Valhalla, New York
Andreas Tsihlas' primary practice is Westchester Medical Center, at 100 Woods Rd, Valhalla, NY 10595 in Westchester County. The practice phone is (914) 493-7000.
- Westchester Medical Center100 Woods Rd, Valhalla, NY 10595 · Westchester CountyPhone(914) 493-7000
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Andreas Tsihlas is affiliated with 1 site of care and 1 medical group
Andreas Tsihlas' primary practice is Westchester Medical Center in Valhalla, New York, part of Westchester Medical Center Health Network. The medical group on file is Westchester Medical Center Advanced Physician Services.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Andreas Tsihlas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Andreas Tsihlas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Westchester Medical Center | 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 Westchester Medical Center Health Network and 6.2K+ hospitals, with verified contacts in the same login.
Andreas Tsihlas is one of 11,456 physician assistants in New York
Physician assistant is Andreas Tsihlas' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Andreas Tsihlas has a license on file in New York.
Specialties and state licenses
- Physician assistant, New York
Physician assistants near Andreas Tsihlas
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
How Andreas Tsihlas takes part in Medicare
Andreas Tsihlas 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 Andreas Tsihlas'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy 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 Andreas Tsihlas
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Andreas Tsihlas' NPI number?
Andreas Tsihlas' NPI number is 1518833995. It was assigned on October 14, 2025, and it is active in the NPI Registry.
What does Andreas Tsihlas specialize in?
Andreas Tsihlas is a physician assistant in Valhalla, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Andreas Tsihlas practice?
Andreas Tsihlas practices at 100 Woods Rd, Valhalla, NY 10595. Andreas Tsihlas' primary practice is Westchester Medical Center in Valhalla, New York, part of Westchester Medical Center Health Network.
What is Andreas Tsihlas' office phone number?
The practice phone on file for Andreas Tsihlas is (914) 493-7000.
Which hospitals is Andreas Tsihlas affiliated with?
Andreas Tsihlas practices at Westchester Medical Center in Valhalla, New York.
What medical group is Andreas Tsihlas part of?
Andreas Tsihlas is linked to Westchester Medical Center Advanced Physician Services.
Does Andreas Tsihlas accept Medicare?
Yes. CMS lists Andreas Tsihlas as accepting Medicare assignment.
How long has Andreas Tsihlas been practicing?
Andreas Tsihlas' NPI was assigned in 2025.
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