David Semian, M.D.
NPI 1508895319 · Orthopaedic Surgery Physician · Sarasota, FL
David Semian, M.D. is a Orthopaedic Surgery Physician provider in Sarasota, FL (NPI 1508895319).
Provider details
- NPI number
- 1508895319
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- ME0045347 (FL)
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
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
- 2006-07-02
- Last updated
- 2007-07-09
Frequently asked questions
- What is David Semian's NPI number?
- David Semian's National Provider Identifier (NPI) is 1508895319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Semian's specialty?
- David Semian is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is David Semian located?
- David Semian's practice location on file with NPPES is 8135 Midnight Pass Rd, Sarasota, FL 34242-2738.
- What is David Semian's phone number?
- The practice phone number listed in the NPPES registry for David Semian is (941) 349-6616.
- Is David Semian's NPI active?
- Yes — David Semian's NPI (1508895319) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.