Mary Marie Baker, APRN-CNP in Grove City, OH - Medicare Nurse Practitioner

Mary Marie Baker, APRN-CNP is a medicare enrolled "Nurse Practitioner - Family" in Grove City, Ohio. She graduated from nursing school in 2017 and has 9 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Greater Tomorrow Health Llc and her current practice location is 2030 Stringtown Rd, Grove City, Ohio. You can reach out to her office (for appointments etc.) via phone at (614) 883-0160.

Mary Marie Baker is licensed to practice in Ohio (license number APRN.CNP.020955) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1962930677.

Contact Information

	Mary Marie Baker, APRN-CNP
	2030 Stringtown Rd, Grove City, OH 43123-3993
	(614) 883-0160
	(614) 883-0157

Map and Direction

Provider's Profile

Full Name	Mary Marie Baker
Gender	Female
Speciality	Nurse Practitioner
Experience	9 Years
Location	2030 Stringtown Rd, Grove City, Ohio
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Mary Marie Baker graduated from nursing school in 2017

NPI Data:

NPI Number: 1962930677
Provider Enumeration Date: 05/24/2017
Last Update Date: 03/05/2026

Medicare PECOS Information:

PECOS PAC ID: 1951673300
Enrollment ID: I20170818001656

Medical Identifiers

Medical identifiers for Mary Marie Baker such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1962930677	NPI	-	NPPES
0235263	Medicaid	OH

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
163W00000X	Registered Nurse	RN235616 (Ohio)	Secondary
363LF0000X	Nurse Practitioner - Family	APRN.CNP.020955 (Ohio)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Greater Tomorrow Health Llc	6709157308	9

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. Mary Marie Baker allows following entities to bill medicare on her behalf.

Entity Name	Greater Tomorrow Health Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1992230833 PECOS PAC ID: 6709157308 Enrollment ID: O20170731003107

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. Mary Marie Baker 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
Mary Marie Baker, APRN-CNP Po Box 7527, Dublin, OH 43017-0727 Ph: () -	Mary Marie Baker, APRN-CNP 2030 Stringtown Rd, Grove City, OH 43123-3993 Ph: (614) 883-0160

Reviews and Comments

Nurse Practitioner Nurses in Grove City, OH

Erin Leann Steele, C-NP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 5500 N Meadows Dr, Grove City, OH 43123 Phone: 614-488-1816 Fax: 614-488-0390
Mrs. Julia Wilson, CNP MSN Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 4191 Kelnor Dr Ste 200, Grove City, OH 43123 Phone: 614-533-6140 Fax: 614-533-6141
Katelyn Noble, Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 2565 London Groveport Rd, Grove City, OH 43123 Phone: 866-389-2727
Kathleen Marable Burke, Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 3000 Meadow Pond Ct Ste 100, Grove City, OH 43123 Phone: 614-663-4033
Robin Anne Reed, CERTIFIED PEDIATRIC Nurse Practitioner Medicare: Medicare Enrolled Practice Location: 4079 B Gantz Rd, Grove City, OH 43123 Phone: 614-875-3444 Fax: 614-875-3444
Cynthia Erwin, WHNP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 4084 Gantz Rd, Grove City, OH 43123 Phone: 614-318-4100
Katie Black, Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 2565 London Groveport Rd, Grove City, OH 43123 Phone: 614-277-2921

Mary Marie Baker, APRN-CNP - Medicare Nurse Practitioner in Grove City, OH