Steven Lillmars, D.O.
NPI 1821059833 · Orthopaedic Surgery Physician · Danville, PA
Steven Lillmars, D.O. is a Orthopaedic Surgery Physician provider in Danville, PA (NPI 1821059833).
Provider details
- NPI number
- 1821059833
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- License
- OS004464L (PA)
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
- 2006-03-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Steven Lillmars's NPI number?
- Steven Lillmars's National Provider Identifier (NPI) is 1821059833, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Lillmars's specialty?
- Steven Lillmars is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Lillmars located?
- Steven Lillmars's practice location on file with NPPES is 100 N Academy Ave, Danville, PA 17822-2130.
- What is Steven Lillmars's phone number?
- The practice phone number listed in the NPPES registry for Steven Lillmars is (570) 271-6541.
- Is Steven Lillmars's NPI active?
- Yes — Steven Lillmars's NPI (1821059833) 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.