Bruce Grossnickle, M.D.
NPI 1518960921 · Ophthalmology Physician · Warsaw, IN
Bruce Grossnickle, M.D. is a Ophthalmology Physician provider in Warsaw, IN (NPI 1518960921).
Provider details
- NPI number
- 1518960921
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 01031752A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
21 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16,000 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-05-31
- Last updated
- 2016-05-05
Frequently asked questions
- What is Bruce Grossnickle's NPI number?
- Bruce Grossnickle's National Provider Identifier (NPI) is 1518960921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bruce Grossnickle's specialty?
- Bruce Grossnickle is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Bruce Grossnickle located?
- Bruce Grossnickle's practice location on file with NPPES is 2251 Dubois Dr, Warsaw, IN 46580-3212.
- What is Bruce Grossnickle's phone number?
- The practice phone number listed in the NPPES registry for Bruce Grossnickle is (574) 269-2777.
- Is Bruce Grossnickle's NPI active?
- Yes — Bruce Grossnickle's NPI (1518960921) is active in the NPPES registry as of the last update on 2016-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.