Kaley Ellen Oneill, NP in Chelmsford, MA - Medicare Nurse Practitioner

Kaley Ellen Oneill, NP is a medicare enrolled "Nurse Practitioner - Family" in Chelmsford, Massachusetts. She graduated from nursing school in 2024 and has 1 years of diverse experience with area of expertise as Nurse Practitioner. Her current practice location is 9 North Rd Unit 101, Chelmsford, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (978) 458-2005.

Kaley Ellen Oneill is licensed to practice in Massachusetts (license number RN2355631) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1649042631.

Contact Information

	Kaley Ellen Oneill, NP
	9 North Rd Unit 101, Chelmsford, MA 01824-2755
	(978) 458-2005
	Not Available

Map and Direction

Provider's Profile

Full Name	Kaley Ellen Oneill
Gender	Female
Speciality	Nurse Practitioner
Experience	1 Years
Location	9 North Rd Unit 101, Chelmsford, Massachusetts
Accepts Medicare Assignments	May be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.

Medical Education and Training:

Kaley Ellen Oneill graduated from nursing school in 2024

NPI Data:

NPI Number: 1649042631
Provider Enumeration Date: 10/24/2023
Last Update Date: 07/30/2025

Medicare PECOS Information:

PECOS PAC ID: 7810425758
Enrollment ID: I20250311001894

Medical Identifiers

Medical identifiers for Kaley Ellen Oneill such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1649042631	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
363LF0000X	Nurse Practitioner - Family	RN2355631 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Winchester Hospital	Winchester, MA	Hospital

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Kaley Ellen Oneill allows following entities to bill medicare on her behalf.

Entity Name	Adult Primary Care Pllc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1073287488 PECOS PAC ID: 3072902071 Enrollment ID: O20211112001546

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Kaley Ellen Oneill is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing Address	Practice Location Address
Kaley Ellen Oneill, NP 9 North Rd Unit 101, Chelmsford, MA 01824-2755 Ph: (978) 458-2005	Kaley Ellen Oneill, NP 9 North Rd Unit 101, Chelmsford, MA 01824-2755 Ph: (978) 458-2005

Reviews and Comments

Nurse Practitioner Nurses in Chelmsford, MA

Marcelle Fallica Saurman, NP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 31 Village Sq, Chelmsford, MA 01824 Phone: 978-256-9507 Fax: 978-244-1423
Jeanine E Marrocco, ANP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 2 Meeting House Rd, Chelmsford, MA 01824 Phone: 978-256-5522 Fax: 978-256-5885
Mrs. Nichole Marie Perrin, APRN, FNP-C Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 228 Billerica Rd, Chelmsford, MA 01824 Phone: 978-250-6100
Praisey Joseph, N.P. Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: Massachusetts Ent Associates, Inc, 3 Meeting House Rd Suite 24, Chelmsford, MA 01824 Phone: 978-256-5557 Fax: 978-256-1835
Mr. Miguel Azevedo Peixoto, NP-C Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 4 Courthouse Ln, Suite 9, Chelmsford, MA 01824 Phone: 978-459-8400
Monica T Schulman, NP Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 228 Billerica Rd, Chelmsford, MA 01824 Phone: 978-250-6000 Fax: 978-250-6460
Nancy J Bartleson, CNP Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 85 Parkhurst Rd, Chelmsford, MA 01824 Phone: 978-458-6868 Fax: 978-458-3735

Kaley Ellen Oneill, NP - Medicare Nurse Practitioner in Chelmsford, MA