Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Midwest Glaucoma Associates

Q: What is the NPI number for Midwest Glaucoma Associates?

The NPI for Midwest Glaucoma Associates is 1194758672, a Type 2 (organization) record in the CMS NPPES registry.

Ophthalmology Physician in Indianapolis, IN · enumerated 2006 · authorized official Robert Troyer, Ophthalmologist.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1194758672

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Registry record

Entity type Organization (Type 2)

Legal business name Midwest Glaucoma Associates

Other name <Unavail>

Practice address 10300 N Illinois St, Suite 1010, Indianapolis, IN, 46290

Phone (317) 817-1768

Fax (317) 817-1777

Enumeration date Jul 8, 2006

Last updated in NPPES Dec 18, 2019

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 50002846A (IN) Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Robert Troyer

Title Ophthalmologist

Phone (317) 817-1768

Other identifiers

Identifier	Type	State	Issuer
200435300	Medicaid	IN	-
000000102779	Other	IN	BLUE SHIELD
CA5015	Other	IN	RAILROAD MEDICARE

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Midwest Glaucoma Associates?

The NPI for Midwest Glaucoma Associates is 1194758672, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Midwest Glaucoma Associates?

NPPES lists Robert Troyer (Ophthalmologist) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-18.