DR. MATTHEW PHILIP SIEGEL PH.D.
NPI 1396074837
Psychologist - Counseling in Brooklyn, NY
About Dr. Matthew Philip Siegel Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MATTHEW PHILIP SIEGEL PH.D. (NPI 1396074837) is an individual counseling provider in Brooklyn, New York, licensed in New York (019172) and active in the NPI registry since December 2009. He has opted out of Medicare through January 1, 2027 and remains eligible to order and refer.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Opted out of Medicare
Dr. Matthew Philip Siegel Ph.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 1, 2017 through January 1, 2027.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Matthew Siegel's NPI number?
The NPI number for Matthew Siegel is 1396074837. It was assigned to this individual provider in the NPPES registry on December 11, 2009.
Where is Matthew Siegel located?
Matthew Siegel practices at 279 Prospect Park W Apt 1I, Brooklyn, NY 11215. The listed phone number is (917) 439-3141.
What is Matthew Siegel's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Counseling, with taxonomy code 103TC1900X.
Is Matthew Siegel enrolled in Medicare?
No. Matthew Siegel has opted out of Medicare through January 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.
When was this NPI record last updated?
The NPPES record for Matthew Siegel was last updated on November 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.