Active NPIIndividual providerSole proprietor

Holly Oleary

Registered Nurse, Critical Care Medicine in Tewksbury, Massachusetts

NPI Number1780522862
Practice location
11 Cynthia RD, Tewksbury, MA 01876-2904
Fax
—
Last updated
March 23, 2026

Holly Oleary is a Registered Nurse, Critical Care Medicine based in Tewksbury, MA. Holly Oleary practices in Tewksbury, MA. The NPI Number for Holly Oleary is 1780522862 and holds a License No. RN2368129 (MA). The current practice location address for Holly Oleary is 11 Cynthia RD, Tewksbury, MA 01876-2904 and can be reached out via phone at 617-913-6884.

Provider Profile Details

NPI Number
1780522862
Provider Name
Holly Oleary
Provider Entity Type
Individual
Gender
Female
Address
11 Cynthia RD, Tewksbury, MA 01876-2904
Phone Number
617-913-6884
Primary Taxonomy
Registered Nurse, Critical Care Medicine · 163WC0200X
Sole Proprietor
Yes
Provider Enumeration Date
March 23, 2026
Last Update Date
March 23, 2026
Certification Date
March 22, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
11 Cynthia RD
Tewksbury, MA 01876-2904
Zip
01876-2904
Phone Number
617-913-6884
Tewksbury, MA 01876Get directions →

Provider Business Mailing Address Details

Address
11 Cynthia RD
Tewksbury, MA 01876-2904
City
Tewksbury
State
MA
Zip
01876-2904

License Information

License Number
RN2368129
License State
MA
Taxonomy
Registered Nurse, Critical Care Medicine · 163WC0200X · Primary

Legacy Identifiers

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

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Frequently Asked Questions

What is the NPI number of Holly Oleary?

The NPI number of Holly Oleary is 1780522862. It was assigned on March 23, 2026 and is currently active in the NPPES registry.

What is the specialty of Holly Oleary?

Holly Oleary is registered under the primary taxonomy Registered Nurse, Critical Care Medicine (code 163WC0200X), licensed in MA under license number RN2368129.

Where does Holly Oleary practice?

The practice location is 11 Cynthia RD, Tewksbury, MA 01876-2904. The office can be reached at 617-913-6884 (phone).

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 1780522862 directly on the NPPES registry website.

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