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DEMETRIOS A KARIDES MD PC
NPI 1497964951
Psychiatry & Neurology - Neurology in Astoria, NY

Active since May 22, 2007
2309 31ST ST STE 5, ASTORIA, NY 11105(718) 204-7821(718) 204-7826 Get Directions Write a Review

NPPES record last updated: January 28, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Demetrios A Karides Md Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DEMETRIOS A KARIDES MD PC (NPI 1497964951) is a healthcare organization registered as a neurology in Astoria, New York and active in the NPI registry since May 2007. The organization lists Demetrios A Karides, Physician, as its authorized official.

NPPES Registry Identity

NPI1497964951
Entity TypeOrganization
Primary Taxonomy2084N0400X
Legal Business NameDEMETRIOS A KARIDES MD PC
Location Address2309 31ST ST STE 5Astoria, NY 11105-2452
Mailing AddressPo Box 5577Astoria, NY 11105-5577 · (718) 204-7821 · Fax (718) 204-7826
Phone(718) 204-7821
Fax(718) 204-7826
Organization SubpartNo
Authorized OfficialDemetrios A KaridesPhysician · (718) 204-7821
Enumeration DateMay 22, 2007
Last NPPES UpdateJanuary 28, 2015
✔ NPI 1497964951 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in NY · 210635
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
2309 31ST ST STE 5, Astoria, NY 11105
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Other Identifiers 4

Medicaid02258088NY
OtherP00125338NY · Mc Rr
Medicare UPING93222NY
Medicare PIN05570ANY

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Demetrios A Karides Md Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Demetrios A Karides MD PC, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (2)

Demetrios Karides, M.D.
Neurology
NPI 1891797502
14 SOUNDVIEW DR
Bayville, NY 11709
(718) 204-7821
✔ PECOS✔ Accepts Medicare21 mi
Yael Rappeport, M.D.
Neurology
NPI 1467662452
1978 CROMPOND RD
Cortlandt Manor, NY 10567
(914) 739-0087
✔ PECOS36 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Demetrios A Karides MD PC's NPI number?

The NPI number for Demetrios A Karides MD PC is 1497964951. It was assigned to this organization in the NPPES registry on May 22, 2007.

Where is Demetrios A Karides MD PC located?

Demetrios A Karides MD PC is located at 2309 31st St Ste 5, Astoria, NY 11105. The listed phone number is (718) 204-7821.

What is Demetrios A Karides MD PC's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Demetrios A Karides MD PC enrolled in Medicare?

Yes. Demetrios A Karides MD PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Demetrios A Karides MD PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Neurology, reassign their Medicare billing to Demetrios A Karides MD PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Demetrios A Karides MD PC was last updated on January 28, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.