Active NPIIndividual providerSole proprietor

Rebecca M Sleeper, RN

Registered Nurse, Oncology in Springfield, Massachusetts

NPI Number1780517326
Practice location
175 Glenoak Dr, Springfield, MA 01129-1500
Fax
—
Last updated
June 4, 2026

Rebecca Marie Sleeper is a Registered Nurse, Oncology based in Springfield, MA. Rebecca Marie Sleeper practices in Springfield, MA and has the professional credentials of RN. The NPI Number for Rebecca Marie Sleeper is 1780517326 and holds a License No. RN2260398 (MA). The current practice location address for Rebecca Marie Sleeper is 175 Glenoak Dr, Springfield, MA 01129-1500 and can be reached out via phone at 413-231-3244.

Provider Profile Details

NPI Number
1780517326
Provider Name
Rebecca Marie Sleeper
Credential
RN
Provider Entity Type
Individual
Gender
Female
Address
175 Glenoak Dr, Springfield, MA 01129-1500
Phone Number
413-231-3244
Primary Taxonomy
Registered Nurse, Oncology · 163WX0200X
Sole Proprietor
Yes
Provider Enumeration Date
June 4, 2026
Last Update Date
June 4, 2026
Certification Date
June 4, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
175 Glenoak Dr
Springfield, MA 01129-1500
Zip
01129-1500
Phone Number
413-231-3244
Springfield, MA 01129Get directions →

Provider Business Mailing Address Details

Address
175 Glenoak Dr
Springfield, MA 01129-1500
City
Springfield
State
MA
Zip
01129-1500
Phone Number
413-231-3244

License Information

License Number
RN2260398
License State
MA
Taxonomy
Registered Nurse, Oncology · 163WX0200X · 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 Rebecca M Sleeper, RN?

The NPI number of Rebecca M Sleeper, RN is 1780517326. It was assigned on June 4, 2026 and is currently active in the NPPES registry.

What is the specialty of Rebecca M Sleeper, RN?

Rebecca M Sleeper, RN is registered under the primary taxonomy Registered Nurse, Oncology (code 163WX0200X), licensed in MA under license number RN2260398.

Where does Rebecca M Sleeper, RN practice?

The practice location is 175 Glenoak Dr, Springfield, MA 01129-1500. The office can be reached at 413-231-3244 (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 1780517326 directly on the NPPES registry website.

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