NPI Portal NPI Lookup & Verification

Jennifer J Bak Dc PC

Jennifer J Bak Dc PC is a healthcare organization registered as Chiropractor in Wakefield, MA, holding Type 2 (organization) NPI 1609944370 since 2006. The authorized official on file is Jennifer Bak, Owner President.

✓ Active NPI ✓ Valid NPI checksum Organization subpart

NPI 1609944370
Entity type Organization (Type 2)
Legal business name Jennifer J Bak Dc PC
Other name <Unavail>
Parent organization Jennifer J Bak Dc PC
Practice address ONE WEST WATER ST, STE 207, Wakefield, MA, 01880
Phone 7812240010
Fax 7812240147
Enumeration date 2006-12-01
Last updated in NPPES 2013-07-30

Authorized official

Name Jennifer Bak
Title Owner President
Phone 7812240010

Taxonomy & classification

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 2125 MA

Other identifiers

Identifier Type State Issuer
Y39752 Other GROUP BCBS MA
Y36545 Other BCBS MA
Copy-ready billing details
Provider: Jennifer J Bak Dc PC
NPI: 1609944370
Taxonomy: 111N00000X (Chiropractor)
Address: ONE WEST WATER ST, STE 207, Wakefield, MA, 01880

Verify this record

Cross-check NPI 1609944370 against the authoritative CMS record: view Jennifer J Bak Dc PC on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Jennifer J Bak Dc PC?
Jennifer J Bak Dc PC is registered in NPPES as a Chiropractor (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-07-30.