Stephen Alcorn, MD
NPI 1679659973 · Urology Physician · Dunnellon, FL
Enrolled with Medicare as Order and Referring Only - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Alcorn, MD is a Urology Physician provider in Dunnellon, FL (NPI 1679659973).
Provider details
- NPI number
- 1679659973
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME25975 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2006-10-29
- Last updated
- 2011-06-08
Frequently asked questions
- What is Stephen Alcorn's NPI number?
- Stephen Alcorn's National Provider Identifier (NPI) is 1679659973, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Alcorn's specialty?
- Stephen Alcorn is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Alcorn located?
- Stephen Alcorn's practice location on file with NPPES is 10192 N Natchez Loop, Dunnellon, FL 34434-3747.
- What is Stephen Alcorn's phone number?
- The practice phone number listed in the NPPES registry for Stephen Alcorn is (352) 522-0225.
- Does Stephen Alcorn accept Medicare?
- Stephen Alcorn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Alcorn's NPI active?
- Yes — Stephen Alcorn's NPI (1679659973) is active in the NPPES registry as of the last update on 2011-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.