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

ALEXANDRA KERSHTEYN
NPI 1457087694
Student in an Organized Health Care Education/Training Program in Nashville, TN

Active since July 29, 2022PECOS Enrolled
719 THOMPSON LN, NASHVILLE, TN 37204(615) 333-5000 Get Directions Write a Review

NPPES record last updated: October 23, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Jun 18, 2024, Mar 24, 2023, Jul 29, 2022 (3 updates tracked since 2022).

About Alexandra Kershteyn NPPES

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

ALEXANDRA KERSHTEYN (NPI 1457087694) is an individual student in an organized health care education/training program in Nashville, Tennessee and active in the NPI registry since July 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457087694
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameALEXANDRA KERSHTEYN
Location Address719 THOMPSON LNNashville, TN 37204-3609
Mailing Address719 Thompson LnNashville, TN 37204-3609 · (404) 574-9994
Sole ProprietorYes
Enumeration DateJuly 29, 2022
Last NPPES UpdateOctober 23, 20263 updates tracked since enumeration
NPPES CertifiedOctober 23, 2026
✔ NPI 1457087694 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
719 THOMPSON LN, Nashville, TN 37204

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alexandra Kershteyn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dermatology (MOHS-Micrographic Surgery)
719 THOMPSON LN, SUITE 26300
NASHVILLE, TN 37204
Speech-Language Pathologist
719 THOMPSON LN
NASHVILLE, TN 37204
Speech-Language Pathologist
719 THOMPSON LN
NASHVILLE, TN 37204
Nurse Practitioner (Family)
719 THOMPSON LN, SUITE 21000
NASHVILLE, TN 37204
Nurse Practitioner (Acute Care)
719 THOMPSON LN, SUTIE 37189
NASHVILLE, TN 37204
Internal Medicine (Infectious Disease)
719 THOMPSON LN, SUITE 37189
NASHVILLE, TN 37204
Genetic Counselor, MS
719 THOMPSON LN, SUITE 27100
NASHVILLE, TN 37204
Genetic Counselor, MS
719 THOMPSON LN, SUITE 27100
NASHVILLE, TN 37204

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 Alexandra Kershteyn's NPI number?

The NPI number for Alexandra Kershteyn is 1457087694. It was assigned to this individual provider in the NPPES registry on July 29, 2022.

Where is Alexandra Kershteyn located?

Alexandra Kershteyn practices at 719 Thompson Ln, Nashville, TN 37204. The listed phone number is (615) 333-5000.

What is Alexandra Kershteyn's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Alexandra Kershteyn enrolled in Medicare?

Yes. Alexandra Kershteyn is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Alexandra Kershteyn was last updated on October 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.