Stephen Delahunt, MD
NPI 1912919002 · Orthopaedic Surgery of the Spine Physician · Milwaukee, WI
Stephen Delahunt, MD is a Orthopaedic Surgery of the Spine Physician provider in Milwaukee, WI (NPI 1912919002).
Provider details
- NPI number
- 1912919002
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery of the Spine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 19042 (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
- 2006-08-13
- Last updated
- 2008-09-18
Frequently asked questions
- What is Stephen Delahunt's NPI number?
- Stephen Delahunt's National Provider Identifier (NPI) is 1912919002, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Delahunt's specialty?
- Stephen Delahunt is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery of the Spine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Delahunt located?
- Stephen Delahunt's practice location on file with NPPES is 2801 W Kinnickinnic River Pkwy Ste 355, Milwaukee, WI 53215-3695.
- What is Stephen Delahunt's phone number?
- The practice phone number listed in the NPPES registry for Stephen Delahunt is (414) 235-3623.
- Is Stephen Delahunt's NPI active?
- Yes — Stephen Delahunt's NPI (1912919002) is active in the NPPES registry as of the last update on 2008-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.