Organization Profile
David G Gross DO, PC
Unclaimed ProfileAbout David G Gross DO, PC
David G Gross DO, PC is an organization based in Merrillville, IN and listed in the NPI registry under optometrist. This organization is also listed as specializing in ophthalmology.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Practice Size
Counted from individual NPI records registered at the same street address; a shared building can inflate this.
Providers in This Building & Nearby
From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.
- Jamie Taffora, OD Optometrist
- Jesse Murphy, DPM Podiatry — Foot & Ankle Surgery
- Jeffrey L. Nelson, MD Ophthalmology
- Alison J. Byrne, O.D. Optometrist
- David G. Gross, D.O. Ophthalmology
- Jonathan J. Truchan, DPM Podiatry
- Varun Malhotra, M.D. Ophthalmology
- Emad G. Eshak, PT Physical Therapist
- Louis R. Sertich, D.D.S., M.S. General Practice Dentistry
Showing 9 of 11. The full list is in the Related Providers tab.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Contact Information
- (219) 769-8989
- Email not available
Practice Locations
303 W 89TH AVE SUITE E4
Merrillville, IN 46410
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other optometrists at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 8 related providers in 1 group
Common questions
What kind of practice is David G Gross DO, PC?
David G Gross DO, PC is an optometrist in Merrillville, IN. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is David G Gross DO, PC's address?
David G Gross DO, PC is listed at 303 W 89Th Ave Suite E4, Merrillville, IN 46410. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with David G Gross DO, PC?
The number on file is (219) 769-8989. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for David G Gross DO, PC?
David G Gross DO, PC's National Provider Identifier is 1073646089. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Is David G Gross DO, PC's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by David G Gross DO, PC. If this is you, claiming it is free.
Guide.md
Is this your practice?
Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.