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Stephen Bullard, M.D.
NPI 1508872417 · Internal Medicine Physician · Neenah, WI
Stephen Bullard, M.D. is a Internal Medicine Physician provider in Neenah, WI (NPI 1508872417).
Provider details
- NPI number
- 1508872417
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 38647-020 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
1540 Lyon Dr
Neenah, WI 54956-5069
Phone: (920) 727-4946
Street-level locationGet directions
Mailing address
1369 Rahr Ave
Oshkosh, WI 54901-5363
Registry dates
- Enumerated
- 2006-07-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is Stephen Bullard's NPI number?
- Stephen Bullard's National Provider Identifier (NPI) is 1508872417, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Bullard's specialty?
- Stephen Bullard is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Bullard located?
- Stephen Bullard's practice location on file with NPPES is 1540 Lyon Dr, Neenah, WI 54956-5069.
- What is Stephen Bullard's phone number?
- The practice phone number listed in the NPPES registry for Stephen Bullard is (920) 727-4946.
- Is Stephen Bullard's NPI active?
- Yes — Stephen Bullard's NPI (1508872417) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.