Zachary Siegel, MD
Zachary Siegel, MD is a Neuromuscular Medicine (Physical Medicine & Rehabilitation) Physician in Columbus, IN, registered under NPI 1508185349. This provider registers 4 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
The practice address on file is 2138 25TH ST STE F, Columbus, IN 47201. 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 |
|---|---|---|
| 01073329A | IN | Physical Medicine & Rehabilitation… |
| 1073329A | IN | Physical Medicine & Rehabilitation… |
| 1073329A | IN | Spinal Cord Injury Medicine Physician |
| 01073329A | IN | Neuromuscular Medicine (Physical Medicine… primary |
| 1073329A | IN | Sports Medicine (Physical Medicine &… |
This provider holds licence 01073329A issued in IN. 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
- Practitioner - Physical Medicine And Rehabilitation
- PAC ID
- 6709029473
- Enrollment ID
- I20140702001480
Medicare enrolment is recorded as approved under the provider type Practitioner - Physical Medicine And Rehabilitation. 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 Neuromuscular Medicine covers
A physician who specializes in neuromuscular medicine possesses specialized knowledge in the science, clinical evaluation and management of these disorders. This encompasses the knowledge of the pathology, diagnosis and treatment of these disorders at a level that is significantly beyond the training and knowledge expected of a general neurologist, child neurologist or physiatrist. NUCC Health Care Provider Taxonomy, code 2081N0008X
All registered taxonomy codes
This provider registers 5 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 208100000X | Physical Medicine & Rehabilitation Physician | 01073329A | IN | |
| 208100000X | Physical Medicine & Rehabilitation Physician | 1073329A | IN | |
| 2081P0004X | Spinal Cord Injury Medicine Physician Spinal Cord Injury Medicine | 1073329A | IN | |
| 2081N0008X | Neuromuscular Medicine (Physical Medicine & Rehabilitation) Physician Neuromuscular Medicine | 01073329A | IN | primary |
| 2081S0010X | Sports Medicine (Physical Medicine & Rehabilitation) Physician Sports Medicine | 1073329A | IN |
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-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1508185349 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 19, 2010 |
| Last updated | Nov 21, 2025 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | MD |
| Practice address |
2138 25TH ST STE F Columbus, IN 47201 (812) 376-3100 Fax (812) 378-6191 |
| Mailing address |
PO BOX 775383 Chicago, IL 60677 |
| Other identifiers |
000000991156
· Other 201110840 · Medicaid (IN) |
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 | 5 | 0 | 8 | 1 | 8 | 5 | 3 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 5 | 0 | 8 | 2 | 8 | 1 | 3 | 8 |
Sum = 61 · next multiple of 10 = 70 · check digit = 9 · actual last digit = 9
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.