Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. IRINA Y MEZHEBOVSKY M.D.
NPI 1114981073
Specialist in Brookline, MA

Q: What is Irina Mezhebovsky's NPI number?

The NPI number for Irina Mezhebovsky is 1114981073. It was assigned to this individual provider in the NPPES registry on April 16, 2006.

Q: What is Irina Mezhebovsky's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Q: When was this NPI record last updated?

The NPPES record for Irina Mezhebovsky was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since April 16, 2006PECOS Enrolled

300 SOUTH ST, BROOKLINE, MA 02467(617) 469-0300(617) 783-0395 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Irina Y Mezhebovsky M.d. NPPES

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

DR. IRINA Y MEZHEBOVSKY M.D. (NPI 1114981073) is an individual specialist in Brookline, Massachusetts, licensed in Massachusetts (150235) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114981073

Entity TypeIndividualFemale

Primary Taxonomy174400000X

Provider Legal NameDR. IRINA Y MEZHEBOVSKYCredential: M.D.

Location Address300 SOUTH STBrookline, MA 02467-3658

Mailing Address44 Highland TerNeedham, MA 02494-3014 · (781) 455-6609 · Fax (781) 455-6609

Phone(617) 469-0300

Fax(617) 783-0395

Sole ProprietorNo

Enumeration DateApril 16, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1114981073 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in MA · 150235

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

300 SOUTH ST, Brookline, MA 02467

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Other Identifiers 1

Medicaid3171051MA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Irina Y Mezhebovsky M.d. 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.