James Heise, M.D.
NPI 1316934060 · Internal Medicine Physician · Sturgeon Bay, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Heise, M.D. is a Internal Medicine Physician provider in Sturgeon Bay, WI (NPI 1316934060).
Provider details
- NPI number
- 1316934060
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 46570-20 (WI)
Specialties & taxonomies
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2005-09-27
- Last updated
- 2026-03-10
- Certified
- 2026-03-10
Frequently asked questions
- What is James Heise's NPI number?
- James Heise's National Provider Identifier (NPI) is 1316934060, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Heise's specialty?
- James Heise is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Heise located?
- James Heise's practice location on file with NPPES is 323 S 18th Ave, Sturgeon Bay, WI 54235-1401.
- What is James Heise's phone number?
- The practice phone number listed in the NPPES registry for James Heise is (920) 743-5566.
- Does James Heise accept Medicare?
- James Heise is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Heise's NPI active?
- Yes — James Heise's NPI (1316934060) is active in the NPPES registry as of the last update on 2026-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.