Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. KRISTINA SCHWARZ-GEFFEN DMD
NPI 1609831569
Dentist - General Practice in Bayside, NY

Q: What is Kristina Schwarz-geffen's NPI number?

The NPI number for Kristina Schwarz-geffen is 1609831569. It was assigned to this individual provider in the NPPES registry on April 20, 2006.

Q: What is Kristina Schwarz-geffen's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Active since April 20, 2006

1557 BELL BLVD, BAYSIDE, NY 11360(718) 224-9766(718) 428-5608 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Kristina Schwarz-geffen Dmd NPPES

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

DR. KRISTINA SCHWARZ-GEFFEN DMD (NPI 1609831569) is an individual general practice provider in Bayside, New York, licensed in New York (038688) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1609831569

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameDR. KRISTINA SCHWARZ-GEFFENCredential: DMD

Location Address1557 BELL BLVDBayside, NY 11360-1229

Mailing Address1557 Bell BlvdBayside, NY 11360-1229 · (718) 224-9766 · Fax (718) 428-5608

Phone(718) 224-9766

Fax(718) 428-5608

Sole ProprietorNo

Enumeration DateApril 20, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1609831569 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in NY · 038688

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

1557 BELL BLVD, Bayside, NY 11360

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana and more.Insurance ›

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 Kristina Schwarz-geffen's NPI number?

The NPI number for Kristina Schwarz-geffen is 1609831569. It was assigned to this individual provider in the NPPES registry on April 20, 2006.

Where is Kristina Schwarz-geffen located?

Kristina Schwarz-geffen practices at 1557 Bell Blvd, Bayside, NY 11360. The listed phone number is (718) 224-9766.

What is Kristina Schwarz-geffen's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Kristina Schwarz-geffen accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 5 other insurers list Kristina Schwarz-geffen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Kristina Schwarz-geffen was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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.