1. Home
  2. Directory
  3. Massachusetts
  4. Boston
  5. Student In An Organized Health Care Education Training Program
  6. NPI Profile

LAUREN NICOLE ONDREJKA
NPI 1467259051
Student in an Organized Health Care Education/Training Program in Boston, MA

Active since February 28, 2025
850 HARRISON AVE, BOSTON, MA 02118(617) 638-8000 Get Directions Write a Review

NPPES record last updated: March 29, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 29, 2026, Feb 28, 2025 (2 updates tracked since 2025).

About Lauren Nicole Ondrejka NPPES

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

LAUREN NICOLE ONDREJKA (NPI 1467259051) is an individual student in an organized health care education/training program in Boston, Massachusetts and active in the NPI registry since February 2025.

NPPES Registry Identity

NPI1467259051
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameLAUREN NICOLE ONDREJKA
Location Address850 HARRISON AVEBoston, MA 02118-4001
Mailing Address300 Longwood AveBoston, MA 02115-5724
Phone(617) 638-8000
Sole ProprietorYes
Enumeration DateFebruary 28, 2025
Last NPPES UpdateMarch 29, 20262 updates tracked since enumeration
NPPES CertifiedMarch 29, 2026
✔ NPI 1467259051 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
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.
850 HARRISON AVE, Boston, MA 02118
Open in Google Maps ↗

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.

SHEELA S MARU MD
Obstetrics & Gynecology
850 HARRISON AVE, YACC 4
BOSTON, MA 02118
Suffolk County (617) 414-2000
LIDYA H WLASIUK M.D.
Family Medicine
850 HARRISON AVE, YACC 5
BOSTON, MA 02118
Suffolk County (617) 414-2080
DEBORAH A FRANK MD
Pediatrics
850 HARRISON AVE, YACC5
BOSTON, MA 02118
Suffolk County (617) 414-4841
BRIAN R PENTI M.D.
Family Medicine
850 HARRISON AVE, YACC 4
BOSTON, MA 02118
Suffolk County (617) 414-2080
MARY CHIN LICSW
Social Worker (Clinical)
850 HARRISON AVE, DOWLING 9
BOSTON, MA 02118
Suffolk County (617) 414-4672
ADELIZA OLIVERO MD
Psychiatry & Neurology (Psychiatry)
850 HARRISON AVE
BOSTON, MA 02118
Suffolk County (617) 414-5245
JEAN EWAN CNM
Advanced Practice Midwife
850 HARRISON AVE, YAWKEY 4TH FLOOR
BOSTON, MA 02118
Suffolk County (617) 414-2000
DOREEN LINEHAN RN
Registered Nurse
850 HARRISON AVE, DOWLING NORTH, SUITE 5108
BOSTON, MA 02118
Suffolk County (617) 638-7062

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 Lauren Ondrejka's NPI number?

The NPI number for Lauren Ondrejka is 1467259051. It was assigned to this individual provider in the NPPES registry on February 28, 2025.

Where is Lauren Ondrejka located?

Lauren Ondrejka practices at 850 Harrison Ave, Boston, MA 02118. The listed phone number is (617) 638-8000.

What is Lauren Ondrejka's specialty?

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

When was this NPI record last updated?

The NPPES record for Lauren Ondrejka was last updated on March 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.