Mark Webster, MD
NPI 1588616999 · Orthopaedic Surgery Physician · Avon, IN
Enrolled with Medicare as Order and Referring Only - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Webster, MD is a Orthopaedic Surgery Physician provider in Avon, IN (NPI 1588616999).
Provider details
- NPI number
- 1588616999
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 01056957A (IN)
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
- 2006-05-16
- Last updated
- 2023-03-07
Frequently asked questions
- What is Mark Webster's NPI number?
- Mark Webster's National Provider Identifier (NPI) is 1588616999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Webster's specialty?
- Mark Webster is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Webster located?
- Mark Webster's practice location on file with NPPES is 1115 Ronald Reagan Pkwy, Avon, IN 46123-6910.
- What is Mark Webster's phone number?
- The practice phone number listed in the NPPES registry for Mark Webster is (317) 274-7273.
- Does Mark Webster accept Medicare?
- Mark Webster is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Webster's NPI active?
- Yes — Mark Webster's NPI (1588616999) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.