Thomas Gross, M.D.
NPI 1912083601 · Maternal & Fetal Medicine Physician · Peoria, IL
Thomas Gross, M.D. is a Maternal & Fetal Medicine Physician provider in Peoria, IL (NPI 1912083601).
Provider details
- NPI number
- 1912083601
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
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
83% 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
- 2006-10-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Thomas Gross's NPI number?
- Thomas Gross's National Provider Identifier (NPI) is 1912083601, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Gross's specialty?
- Thomas Gross is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Gross located?
- Thomas Gross's practice location on file with NPPES is 4911 N Executive Dr, Peoria, IL 61614-4896.
- What is Thomas Gross's phone number?
- The practice phone number listed in the NPPES registry for Thomas Gross is (309) 683-6700.
- Is Thomas Gross's NPI active?
- Yes — Thomas Gross's NPI (1912083601) 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.