St. Louis Optics, St Louis: NPI Registry Record and Eye Exam Cost Context
What the registry record says
- NPI number
- 1598319196
- Legal business name
- Seals Tacia & Bartz OD PC
- Registered trading name
- St. Louis Optics
- Primary registered specialty
- Optometrist (152W00000X)
- Practice location
- 235 N Mill St
St Louis, MI 48880 - Phone on the record
- (989) 681-2684
- NPI issued
- July 31, 2019
- Record last updated by the practice
- October 10, 2025
- Registry status
- NPI registry record, active as reported by CMS August 2026
- Metro area
- Alma, MI
- County
- Gratiot County
- Locations under this name
- 7 registered nationally
- Location precision
- Street address matched by the US Census geocoder
Reading this record
The practice bills under the legal name Seals Tacia & Bartz OD PC and registered St. Louis Optics as its trading name, so an insurance statement may show a name that does not match the sign on the door. 7 locations nationally are registered under the same name, so pricing and policies are likely to be set at group level rather than at this office. The entry was refreshed in October 2025, putting it among the 3 of 5 Alma records updated in 2024 or later, so the contact details are more likely to be current than most of this metro.
For local context: St Louis holds 1 registered eye care practice in this snapshot, 1 of them optometry and 0 ophthalmology, in ZIP codes including 48880. No other practice in the city took its NPI earlier than this one, which makes it the longest-registered address here. The closest is James Seals Peter Tacia in Alma, 2.8 miles away.
None of this is a licensing check. CMS issues an NPI so a provider can be identified in billing transactions, and states plainly that issuance does not ensure or validate that the holder is licensed or credentialed. The Michigan boards hold the licensing record, and the practice itself is the only source for what it charges today.
Nearest registered practices
22 other registered eye care practices sit within 25 miles of this address, a radius that does not stop at the metro boundary. Inside the Alma metro itself there are 5. The closest 5 are below, measured straight line between registered addresses.
| Practice | City | Registered as | Distance | Phone on record |
|---|---|---|---|---|
| James Seals Peter Tacia | Alma | Optometry | 2.8 mi | (989) 463-1139 |
| Great Lakes Eye Institute | Alma | Ophthalmology | 3.3 mi | (989) 463-1126 |
| Alma Optics | Alma | Optometry | 3.4 mi | (989) 463-1139 |
| State Street Optics | Alma | Optometry | 3.4 mi | (989) 331-5030 |
| Bennett Eye Care PLLC | Mount Pleasant | Optometry | 13.4 mi | (989) 621-1402 |
Distances are straight line between registered practice locations, not driving distance. Records placed at a ZIP centroid rather than a matched street address are excluded from this comparison.
What to expect to pay at an optometry practice like this
The NPI registry holds no prices, so nothing here is a quote from St. Louis Optics. Based on this site's own price research, an independent optometry practice typically charges $120 to $200 for an exam without insurance, against a national average of about $136 and roughly $25 once a vision plan pays its share.
Ask two things when you call: whether the quoted fee includes the refraction, and what a contact lens fitting adds if you wear lenses, since that takes a visit to $150 to $370. A comprehensive exam is $100 to $250. If price is the deciding factor, the 5 practices on the Alma page give you the full local field to call around.