TDS PHARMACY INC
TDS PHARMACY INC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1629049820, based in Sandusky, MI. The organization lists 5 taxonomy classifications, with Oxygen Equipment & Supplies (DME) recorded as primary.
Getting there
The practice address on file is 21 W SANILAC RD, Sandusky, MI 48471. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 5301005745 | MI | Pharmacy |
This provider holds licence 5301005745 issued in MI. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Dme Supplier - Medical Supply Company With Respiratory Therapist
- PAC ID
- 7810014156
- Enrollment ID
- O20100930000528
Medicare enrolment is recorded as approved under the provider type Dme Supplier - Medical Supply Company With Respiratory Therapist. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Oxygen Equipment & Supplies covers
Definition to come... NUCC Health Care Provider Taxonomy, code 332BX2000X
All registered taxonomy codes
This provider registers 6 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 332B00000X | Durable Medical Equipment & Medical Supplies | — | MI | |
| 332BP3500X | Parenteral & Enteral Nutrition Supplies (DME) Parenteral & Enteral Nutrition | — | MI | |
| 332BX2000X | Oxygen Equipment & Supplies (DME) Oxygen Equipment & Supplies | — | MI | |
| 333600000X | Pharmacy | 5301005745 | MI | |
| 335E00000X | Prosthetic/Orthotic Supplier | — | MI | |
| 332BX2000X | Oxygen Equipment & Supplies (DME) Oxygen Equipment & Supplies | — | — | primary |
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 | 1629049820 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jan 27, 2006 |
| Last updated | Jul 21, 2022 |
| Status | Active |
| Practice address |
21 W SANILAC RD Sandusky, MI 48471 (810) 648-3535 Fax (810) 648-1896 |
| Other names |
Sheldon Medical Supply Former Legal Name |
| Other identifiers |
0984112
· Other (MI) 2858916 · Medicaid (MI) 52551 · Other 540G60367 · Other (MI) |
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 | 6 | 2 | 9 | 0 | 4 | 9 | 8 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 6 | 4 | 9 | 0 | 4 | 9 | 8 | 4 |
Sum = 70 · next multiple of 10 = 70 · check digit = 0 · actual last digit = 0
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.