GREAT LAKES FAMILY DENTAL GROUP DEXTER, PC
GREAT LAKES FAMILY DENTAL GROUP DEXTER, PC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003191941, based in Dexter, MI. It is classified under General Practice Dentistry.
Getting there
Here is what surrounds this office in Dexter, based on OpenStreetMap data collected Sep 10, 2026. Parking is available about 806 ft away. If you arrive early, there is a coffee shop 0.20 mi away.
Getting here and what is nearby
Parking 645 ft ~3 min
Parking 680 ft ~3 min
Parking 806 ft ~4 min
Restaurant Dairy Queen 788 ft ~3 min
Convenience Mugg&Bopps 964 ft ~4 min
2940 Baker Road, Dexter 48130
Convenience Mugg&Bopps 972 ft ~4 min
2940 Baker Road, Dexter 48130
Gas station Sunoco 964 ft ~4 min
2940 Baker Road, Dexter 48130
Restaurant Hotel Hickman Chuckwagon BBQ 965 ft ~4 min
Coffee Joe and Rosie Coffee and Tea 0.20 mi ~4 min
Restaurant Red Brick Kitchen and Bar 0.20 mi ~4 min
Convenience Marathon 0.24 mi ~5 min
8135 Main Street, Dexter 48118
Gas station Marathon 0.25 mi ~5 min
8135 Main Street, Dexter 48118
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What General Practice covers
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs. NUCC Health Care Provider Taxonomy, code 1223G0001X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003191941 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Oct 11, 2011 |
| Last updated | Oct 11, 2011 |
| Status | Active |
| Practice address |
3060 BAKER RD Dexter, MI 48130 (734) 426-4651 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 1 | 9 | 1 | 9 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 9 | 2 | 9 | 8 |
Sum = 59 · next multiple of 10 = 60 · check digit = 1 · actual last digit = 1
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.