William Durchholz, MD
NPI 1639817703 · Student in an Organized Health Care Education/Training Program · Flint, MI
Enrolled with Medicare as Order and Referring Only - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Durchholz, MD is a Student in an Organized Health Care Education/Training Program provider in Flint, MI (NPI 1639817703).
Provider details
- NPI number
- 1639817703
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4351052416 (MI)
Specialties & taxonomies
- Student in an Organized Health Care Education/Training ProgramPrimary390200000XLicense 4351052416 (MI)
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$95 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-05-26
- Last updated
- 2024-05-29
- Certified
- 2024-05-29
Frequently asked questions
- What is William Durchholz's NPI number?
- William Durchholz's National Provider Identifier (NPI) is 1639817703, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Durchholz's specialty?
- William Durchholz is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is William Durchholz located?
- William Durchholz's practice location on file with NPPES is 401 S Ballenger Hwy Ofc 7n, Flint, MI 48532-3638.
- What is William Durchholz's phone number?
- The practice phone number listed in the NPPES registry for William Durchholz is (810) 342-2000.
- Does William Durchholz accept Medicare?
- William Durchholz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Durchholz's NPI active?
- Yes — William Durchholz's NPI (1639817703) is active in the NPPES registry as of the last update on 2024-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.