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O-K DIAGNOSTICS LLC
NPI 1427586726
Physiological Laboratory in Staten Island, NY

Active since May 31, 2017
4176 VICTORY BLVD, STATEN ISLAND, NY 10314(718) 698-3030(718) 494-1095 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Jul 21, 2022, May 31, 2017 (2 updates tracked since 2017).

About O-k Diagnostics Llc NPPES

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

O-K DIAGNOSTICS LLC (NPI 1427586726) is a healthcare organization registered as a physiological laboratory in Staten Island, New York and active in the NPI registry since May 2017. The organization lists Darya Feklistova, President/owner, as its authorized official.

NPPES Registry Identity

NPI1427586726
Entity TypeOrganization
Primary Taxonomy293D00000X
Legal Business NameO-K DIAGNOSTICS LLC
Location Address4176 VICTORY BLVDStaten Island, NY 10314-6739
Mailing Address4176 Victory BlvdStaten Island, NY 10314-6739 · (718) 698-3030 · Fax (718) 494-1095
Phone(718) 698-3030
Fax(718) 494-1095
Organization SubpartNo
Authorized OfficialDarya FeklistovaPresident/owner · (917) 913-0240
Enumeration DateMay 31, 2017
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
✔ NPI 1427586726 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysiological LaboratoryLaboratories
Taxonomy Code293D00000X
Definition
A laboratory that operates independently of a hospital and physician's office to furnish physiological diagnostic services (e.g. EEG's , EKG's, scans, etc.). Facilities offering ONLY physiological services are not certified as independent laboratories. If an independent laboratory offers physiological services IN ADDITION to clinical laboratory services, they are surveyed only for compliance with the clinical laboratory regulations because there are no health and safety regulations for physiological services.
4176 VICTORY BLVD, Staten Island, NY 10314
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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 O-K Diagnostics LLC's NPI number?

The NPI number for O-K Diagnostics LLC is 1427586726. It was assigned to this organization in the NPPES registry on May 31, 2017.

Where is O-K Diagnostics LLC located?

O-K Diagnostics LLC is located at 4176 Victory Blvd, Staten Island, NY 10314. The listed phone number is (718) 698-3030.

What is O-K Diagnostics LLC's specialty?

The primary specialty registered for this NPI is Physiological Laboratory with taxonomy code 293D00000X.

When was this NPI record last updated?

The NPPES record for O-K Diagnostics LLC was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.