John Mccullough, MD
NPI 1811979180 · Emergency Medicine Physician · Fond Du Lac, WI
John Mccullough, MD is a Emergency Medicine Physician provider in Fond Du Lac, WI (NPI 1811979180).
Provider details
- NPI number
- 1811979180
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 24216 (WI)
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
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
- 2005-11-14
- Last updated
- 2021-04-02
- Certified
- 2021-04-02
Frequently asked questions
- What is John Mccullough's NPI number?
- John Mccullough's National Provider Identifier (NPI) is 1811979180, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Mccullough's specialty?
- John Mccullough is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Mccullough located?
- John Mccullough's practice location on file with NPPES is 430 E Division St, Fond Du Lac, WI 54935-4560.
- What is John Mccullough's phone number?
- The practice phone number listed in the NPPES registry for John Mccullough is (920) 926-4600.
- Is John Mccullough's NPI active?
- Yes — John Mccullough's NPI (1811979180) is active in the NPPES registry as of the last update on 2021-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.