William Kokx, DO
NPI 1255440210 · Emergency Medical Services (Emergency Medicine) Physician · Ludington, MI
William Kokx, DO is a Emergency Medical Services (Emergency Medicine) Physician provider in Ludington, MI (NPI 1255440210).
Provider details
- NPI number
- 1255440210
- Entity type
- Individual
- Primary specialty
- Emergency Medical Services (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 5101008918 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-08-30
- Last updated
- 2009-07-31
Frequently asked questions
- What is William Kokx's NPI number?
- William Kokx's National Provider Identifier (NPI) is 1255440210, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Kokx's specialty?
- William Kokx is listed in the NPPES registry with a primary specialty of Emergency Medical Services (Emergency Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is William Kokx located?
- William Kokx's practice location on file with NPPES is 1 North Atkinson Dr, Ludington, MI 49431.
- What is William Kokx's phone number?
- The practice phone number listed in the NPPES registry for William Kokx is (231) 845-2288.
- Is William Kokx's NPI active?
- Yes — William Kokx's NPI (1255440210) is active in the NPPES registry as of the last update on 2009-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.