Active NPIIndividual provider

Dr. Janette L Liu, OD

Optometrist in North Andover, Massachusetts

NPI Number1770732067
Practice location
89 Main St, North Andover, MA 01845-2426
Fax
978-683-2040
Last updated
March 24, 2026

Janette L Liu is an Optometrist based in North Andover, MA. Janette L Liu practices in North Andover, MA and has the professional credentials of OD. The NPI Number for Janette L Liu is 1770732067 and holds a License No. 1324 (NE). The current practice location address for Janette L Liu is 89 Main St, North Andover, MA 01845-2426 and can be reached out via phone at 978-690-2020 and via fax at 978-683-2040.

Provider Profile Details

NPI Number
1770732067
Provider Name
Janette L Liu
Credential
OD
Provider Entity Type
Individual
Gender
Female
Address
89 Main St, North Andover, MA 01845-2426
Phone Number
978-690-2020
Fax Number
978-683-2040
Primary Taxonomy
Optometrist · 152W00000X
Sole Proprietor
No
Provider Enumeration Date
September 11, 2008
Last Update Date
March 24, 2026
Certification Date
March 24, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
89 Main St
North Andover, MA 01845-2426
Zip
01845-2426
Phone Number
978-690-2020
Fax Number
978-683-2040
North Andover, MA 01845Get directions →

Provider Business Mailing Address Details

Address
89 Main St
North Andover, MA 01845-2426
City
North Andover
State
MA
Zip
01845-2426
Phone Number
978-690-2020
Fax Number
978-683-2040

License Information

License Number (1)
1324
License State (1)
NE
Taxonomy (1)
Optometrist · 152W00000X
License Number (2)
OPC 4341
License State (2)
FL
Taxonomy (2)
Optometrist · 152W00000X
License Number (3)
4736
License State (3)
MA
Taxonomy (3)
Optometrist · 152W00000X · Primary

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

Other Optometrists near North Andover, MA

View all Optometrists in North Andover →

Frequently Asked Questions

What is the NPI number of Dr. Janette L Liu, OD?

The NPI number of Dr. Janette L Liu, OD is 1770732067. It was assigned on September 11, 2008 and is currently active in the NPPES registry.

What is the specialty of Dr. Janette L Liu, OD?

Dr. Janette L Liu, OD is registered under the primary taxonomy Optometrist (code 152W00000X), licensed in NE under license number 1324.

Where does Dr. Janette L Liu, OD practice?

The practice location is 89 Main St, North Andover, MA 01845-2426. The office can be reached at 978-690-2020 (phone) or 978-683-2040 (fax).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1770732067 directly on the NPPES registry website.

Browse related providers