Mackenzie Erin Delzer, MD in Green Bay, WI - Medicare Obstetrics & Gynecology

Mackenzie Erin Delzer, MD is a medicare enrolled "Obstetrics & Gynecology - Obstetrics" physician in Green Bay, Wisconsin. Her current practice location is 744 S Webster Ave, Green Bay, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (920) 433-3500.

Mackenzie Erin Delzer is licensed to practice in Wisconsin (license number 85962-20) 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 1669053781.

Contact Information

	Mackenzie Erin Delzer, MD
	744 S Webster Ave, Green Bay, WI 54301-3505
	(920) 433-3500
	Not Available

Map and Direction

Physician's Profile

Full Name	Mackenzie Erin Delzer
Gender	Female
Speciality	Obstetrics & Gynecology - Obstetrics
Location	744 S Webster Ave, Green Bay, Wisconsin
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1669053781
Provider Enumeration Date: 04/20/2021
Last Update Date: 09/17/2025

Medicare PECOS Information:

PECOS PAC ID: 0547663098
Enrollment ID: I20210722000092

Medical Identifiers

Medical identifiers for Mackenzie Erin Delzer such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1669053781	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207VX0000X	Obstetrics & Gynecology - Obstetrics	85962-20 (Wisconsin)	Primary
390200000X	Student In An Organized Health Care Education/training Program	(* (Not Available))	Secondary

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. Mackenzie Erin Delzer 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
Mackenzie Erin Delzer, MD Po Box 23400, Green Bay, WI 54305-3400 Ph: (920) 433-3500	Mackenzie Erin Delzer, MD 744 S Webster Ave, Green Bay, WI 54301-3505 Ph: (920) 433-3500

Reviews and Comments

Obstetrics & Gynecology Doctors in Green Bay, WI

Edward G Vogel, MD Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 2641 Development Dr, Green Bay, WI 54311 Phone: 920-338-6868 Fax: 920-338-6869
Dr. Michael J Brockman, MD Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 2845 Greenbrier Rd, #420, Green Bay, WI 54308 Phone: 920-288-8400 Fax: 920-288-8461
Dr. John Cornelius Gallagher, MD Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 2845 Greenbrier Rd, #480, Green Bay, WI 54308 Phone: 920-288-8400 Fax: 920-288-8463
Michael C O'toole, MD Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 2641 Development Drive, Green Bay, WI 54311 Phone: 920-338-6868 Fax: 920-338-6869
Anna Maria Guanzon, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 2845 Greenbrier Rd, Green Bay, WI 54311 Phone: 920-288-8000
Megan E Temp, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 2641 Development Dr, Green Bay, WI 54311 Phone: 920-338-6868 Fax: 920-338-6869
Rebecca Caroline Pierson, M.D. Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 2845 Greenbrier Rd, Green Bay, WI 54311 Phone: 920-288-8000

Mackenzie Erin Delzer, MD - Medicare Obstetrics & Gynecology in Green Bay, WI