- Practice location
- 160 N Midland Ave, Nyack Hospital, Nyack, NY 10960-1912
- Phone
- 845-348-2862
- Fax
- —
- Last updated
- July 13, 2026
Mark Matiash is an Anesthesiology based in Nyack, NY. Mark Matiash practices in Nyack, NY and has the professional credentials of MD. The NPI Number for Mark Matiash is 1689661563 and holds a License No. 216183 (NY). The current practice location address for Mark Matiash is 160 N Midland Ave, Nyack Hospital, Nyack, NY 10960-1912 and can be reached out via phone at 845-348-2862.
Provider Profile Details
- NPI Number
- 1689661563
- Provider Name
- Mark Matiash
- Credential
- MD
- Provider Entity Type
- Individual
- Gender
- Male
- Address
- 160 N Midland Ave, Nyack Hospital, Nyack, NY 10960-1912
- Phone Number
- 845-348-2862
- Primary Taxonomy
- Anesthesiology · 207L00000X
- Sole Proprietor
- No
- Provider Enumeration Date
- October 5, 2005
- Last Update Date
- July 13, 2026
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 160 N Midland Ave
Nyack Hospital
Nyack, NY 10960-1912 - City
- Nyack
- State
- New York
- Zip
- 10960-1912
- Phone Number
- 845-348-2862
Provider Business Mailing Address Details
- Address
- 43 Kensico Dr
2ND Floor
Mount Kisco, NY 10549-1009 - City
- Mount Kisco
- State
- NY
- Zip
- 10549-1009
- Phone Number
- 914-666-8866
- Fax Number
- 914-666-6777
License Information
- License Number
- 216183
- License State
- NY
- Taxonomy
- Anesthesiology · 207L00000X · Primary
Legacy Identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider. | |||
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Frequently Asked Questions
What is the NPI number of Dr. Mark Matiash, MD?
The NPI number of Dr. Mark Matiash, MD is 1689661563. It was assigned on October 5, 2005 and is currently active in the NPPES registry.
What is the specialty of Dr. Mark Matiash, MD?
Dr. Mark Matiash, MD is registered under the primary taxonomy Anesthesiology (code 207L00000X), licensed in NY under license number 216183.
Where does Dr. Mark Matiash, MD practice?
The practice location is 160 N Midland Ave, Nyack Hospital, Nyack, NY 10960-1912. The office can be reached at 845-348-2862 (phone).
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.
How do I verify this NPI record?
This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1689661563 directly on the NPPES registry website.