Jason Retzke, M.D.
NPI 1710156377 · Maternal & Fetal Medicine Physician · Green Bay, WI
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jason Retzke, M.D. is a Maternal & Fetal Medicine Physician provider in Green Bay, WI (NPI 1710156377).
Provider details
- NPI number
- 1710156377
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35090824 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (3)
- 3535 Olentangy River RdColumbus, OH 43214-3908Phone: (614) 566-5000
- 2820 Roosevelt RdMarinette, WI 54143-3834Phone: (715) 735-5225Fax: (715) 735-5388
- 820 Arbutus AveOconto, WI 54153-2004Phone: (920) 835-1100
Registry dates
- Enumerated
- 2008-02-27
- Last updated
- 2023-09-29
- Certified
- 2023-09-29
Frequently asked questions
- What is Jason Retzke's NPI number?
- Jason Retzke's National Provider Identifier (NPI) is 1710156377, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Retzke's specialty?
- Jason Retzke is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jason Retzke located?
- Jason Retzke's practice location on file with NPPES is 704 S Webster Ave, Green Bay, WI 54301-3528.
- What is Jason Retzke's phone number?
- The practice phone number listed in the NPPES registry for Jason Retzke is (920) 338-6868.
- Does Jason Retzke accept Medicare?
- Jason Retzke is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jason Retzke's NPI active?
- Yes — Jason Retzke's NPI (1710156377) is active in the NPPES registry as of the last update on 2023-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.