Mrs Natalie Ketsia Alphonse Sullivan, MD in Alexandria, LA

Mrs Natalie Ketsia Alphonse Sullivan, MD is a medicare enrolled "Radiology - Radiation Oncology" physician in Alexandria, Louisiana. She went to Wake Forest University School Of Medicine and graduated in 2013 and has 13 years of diverse experience with area of expertise as Radiation Oncology. Her current practice location is 3330 Masonic Dr, Alexandria, Louisiana. You can reach out to her office (for appointments etc.) via phone at (318) 448-6917.

Mrs Natalie Ketsia Alphonse Sullivan is licensed to practice in Florida (license number ME148133) 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 1003255761.

Contact Information

	Mrs Natalie Ketsia Alphonse Sullivan, MD
	3330 Masonic Dr, Alexandria, LA 71301-3841
	(318) 448-6917
	(225) 286-7917

Map and Direction

Physician's Profile

Full Name	Mrs Natalie Ketsia Alphonse Sullivan
Gender	Female
Speciality	Radiation Oncology
Experience	13 Years
Location	3330 Masonic Dr, Alexandria, Louisiana
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:

Mrs Natalie Ketsia Alphonse Sullivan attended and graduated from Wake Forest University School Of Medicine in 2013

NPI Data:

NPI Number: 1003255761
Provider Enumeration Date: 06/17/2013
Last Update Date: 02/12/2026

Medicare PECOS Information:

PECOS PAC ID: 2961816137
Enrollment ID: I20250121001225

Medical Identifiers

Medical identifiers for Mrs Natalie Ketsia Alphonse Sullivan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1003255761	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2085R0001X	Radiology - Radiation Oncology	344149 (Louisiana)	Secondary
2085R0001X	Radiology - Radiation Oncology	ME148133 (Florida)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Christus St Frances Cabrini Hospital	Alexandria, LA	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. Mrs Natalie Ketsia Alphonse Sullivan allows following entities to bill medicare on her behalf.

Entity Name	Nkas Md Consulting
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1306656616 PECOS PAC ID: 4789113788 Enrollment ID: O20250121001076

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. Mrs Natalie Ketsia Alphonse Sullivan 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
Mrs Natalie Ketsia Alphonse Sullivan, MD Po Box 1300, Gonzales, LA 70707-1300 Ph: (225) 644-3940	Mrs Natalie Ketsia Alphonse Sullivan, MD 3330 Masonic Dr, Alexandria, LA 71301-3841 Ph: (318) 448-6917

Reviews and Comments

Radiology Doctors in Alexandria, LA

Dr. Daniel Harper, MD Radiology Medicare: Accepting Medicare Assignments Practice Location: 3704 North Blvd, Alexandria, LA 71301 Phone: 318-442-8399
Dr. Gloria Norcio Fernandez, Radiology Medicare: Not Enrolled in Medicare Practice Location: 303 Versailles Blvd, Alexandria, LA 71303 Phone: 318-449-1919
Dr. Devin Kendrick Tighe, M.D. Radiology Medicare: Accepting Medicare Assignments Practice Location: 3704 North Blvd Ste 1, Alexandria, LA 71301 Phone: 318-442-8399 Fax: 318-448-9897
Dr. Sanat Valji Sanghani, M.D. Radiology Medicare: Not Enrolled in Medicare Practice Location: 605a Medical Center Dr, Alexandria, LA 71301 Phone: 318-449-7200
Dr. Christian Anthony Scheuermann, MD Radiology Medicare: Accepting Medicare Assignments Practice Location: 3704 North Blvd, Suite 1, Alexandria, LA 71301 Phone: 318-442-8399
Dr. Mark Trahan, M.D. Radiology Medicare: Accepting Medicare Assignments Practice Location: 3704 North Blvd Ste 1, Alexandria, LA 71301 Phone: 225-773-4726

Mrs Natalie Ketsia Alphonse Sullivan, MD - Medicare Radiation Oncology in Alexandria, LA