Margot Valerie Marrero-stein, RN-PNP in Valhalla, NY

Margot Valerie Marrero-stein, RN-PNP is a medicare enrolled "Nurse Practitioner - Pediatrics" in Valhalla, New York. Her current practice location is 503 Grasslands Rd, Suite 200, Valhalla, New York. You can reach out to her office (for appointments etc.) via phone at (914) 304-5300.

Margot Valerie Marrero-stein is licensed to practice in New York (license number F381930-1) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1861662975.

Contact Information

	Margot Valerie Marrero-stein, RN-PNP
	503 Grasslands Rd, Suite 200, Valhalla, NY 10595-1503
	(914) 304-5300
	(914) 345-1753

Map and Direction

Provider's Profile

Full Name	Margot Valerie Marrero-stein
Gender	Female
Speciality	Nurse Practitioner - Pediatrics
Location	503 Grasslands Rd, Valhalla, New York
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1861662975
Provider Enumeration Date: 03/04/2008
Last Update Date: 03/04/2008

Medicare PECOS Information:

PECOS PAC ID: 5799925608
Enrollment ID: I20130717000000

Medical Identifiers

Medical identifiers for Margot Valerie Marrero-stein such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1861662975	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
363LP0200X	Nurse Practitioner - Pediatrics	F381930-1 (New York)	Primary

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. Margot Valerie Marrero-stein allows following entities to bill medicare on her behalf.

Entity Name	Boston Children's Health Physicians Llp
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1467454967 PECOS PAC ID: 8325937014 Enrollment ID: O20040311000864

Entity Name	Westchester Medical Center Advanced Physician Services Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1912131392 PECOS PAC ID: 3173660776 Enrollment ID: O20091031000042

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. Margot Valerie Marrero-stein 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
Margot Valerie Marrero-stein, RN-PNP 503 Grasslands Rd, Suite 200, Valhalla, NY 10595-1503 Ph: (914) 304-5300	Margot Valerie Marrero-stein, RN-PNP 503 Grasslands Rd, Suite 200, Valhalla, NY 10595-1503 Ph: (914) 304-5300

Reviews and Comments

Nurse Practitioner Nurses in Valhalla, NY

Brenna Clare Megahey, FNP-BC Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 100 Woods Rd, Valhalla, NY 10595 Phone: 914-493-7000
Miss Erin Marie Jennings, NP Nurse Practitioner Medicare: Medicare Enrolled Practice Location: 100 Woods Rd, Valhalla, NY 10595 Phone: 914-493-7000
Sandra Jean Lyden, Nurse Practitioner Medicare: Medicare Enrolled Practice Location: 100 Woods Rd, Valhalla, NY 10595 Phone: 914-493-8580 Fax: 914-439-1352
Bari Weissman, FNP-BC Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 100 Woods Rd, Valhalla, NY 10595 Phone: 914-909-6900
Daisy Chirathalackal Yohannan, FNP-C Nurse Practitioner Medicare: Medicare Enrolled Practice Location: 100 Woods Rd, Valhalla, NY 10595 Phone: 516-998-5529
Delilah C Tejada, MS, FNP-BC Nurse Practitioner Medicare: Medicare Enrolled Practice Location: 100 Woods Rd, Valhalla, NY 10595 Phone: 914-493-8431
Christine Anne Cerulo, Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: Grasslands Road, Valhalla, NY 10595 Phone: 914-493-8585

Margot Valerie Marrero-stein, RN-PNP - Medicare Nurse Practitioner in Valhalla, NY