Mark Sigman, MD
NPI 1073510608 · Pediatrics Physician · Orlando, FL
Mark Sigman, MD is a Pediatrics Physician provider in Orlando, FL (NPI 1073510608).
Provider details
- NPI number
- 1073510608
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD073400L (PA)
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
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
- 2005-06-28
- Last updated
- 2013-02-28
Frequently asked questions
- What is Mark Sigman's NPI number?
- Mark Sigman's National Provider Identifier (NPI) is 1073510608, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Sigman's specialty?
- Mark Sigman is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Sigman located?
- Mark Sigman's practice location on file with NPPES is 844 N Thornton Ave, Orlando, FL 32803-4003.
- What is Mark Sigman's phone number?
- The practice phone number listed in the NPPES registry for Mark Sigman is (407) 398-6470.
- Is Mark Sigman's NPI active?
- Yes — Mark Sigman's NPI (1073510608) is active in the NPPES registry as of the last update on 2013-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.