Claus Reinsberger, M.D., PH.D.
Claus Reinsberger, M.D., PH.D. is a Neurology Physician in Brookline, MA, registered under NPI 1003146879. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Brookline, based on OpenStreetMap data collected Sep 8, 2026. Parking is available about 0.50 mi away. There is EV charging 0.46 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 736 ft away, served by Boylston St @ Kennard Rd. A pharmacy sits 0.49 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.45 mi away.
Getting here and what is nearby
Gas station Audy's Mobil 161 ft ~1 min
Parking 158 ft ~1 min
Parking 434 ft ~2 min
Transit Cypress St @ Milton Rd 452 ft ~2 min
Transit Boylston St @ Clark Rd 714 ft ~3 min
Transit Boylston St @ Kennard Rd 736 ft ~3 min
Restaurant Bess's Cafe 0.23 mi ~5 min
224 Cypress Street, Brookline 02445
Tu-Sa 11:00-19:00; Su 11:00-18:00
Grocery Kurkman's Market 0.24 mi ~5 min
Restaurant Village Fare Pizza 0.34 mi ~7 min
Restaurant Northeast Eating Club 东北吃饭公司 0.36 mi ~8 min
320 Washington Street, Brookline 02445
Mo-Su 11:30-22:00
EV charging Brookline Town Hall 0.41 mi ~9 min
EV charging Brookline Health Department 0.41 mi ~9 min
Coffee Caffè Nero 0.43 mi ~9 min
Coffee Starbucks 0.44 mi ~9 min
15 Harvard Street, Brookline 02445
Sa,Su 05:30-20:00; Mo-Fr 04:30-20:00
Coffee Brothers & Sisters Co. 0.45 mi ~9 min
EV charging 0.46 mi ~10 min
Pharmacy Walgreens 0.49 mi ~10 min
99 Harvard Street, Brookline 02446
Mo-Th 09:30-13:30,14:00-21:00; Su 10:00-13:30,14:00-18:00
Parking 0.50 mi ~10 min
31 Station Street, Brookline 02445
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 240176 | MA | Neurology Physician primary |
| 249767 | MA | Clinical Neurophysiology Physician |
This provider holds licence 240176 issued in MA. 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 - Neurology
- PAC ID
- 0941324776
- Enrollment ID
- I20100901000151
Medicare enrolment is recorded as approved under the provider type Practitioner - Neurology. 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 Neurology covers
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures. NUCC Health Care Provider Taxonomy, code 2084N0400X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 2084N0400X | Neurology Physician Neurology | 240176 | MA | primary |
| 2084N0600X | Clinical Neurophysiology Physician Clinical Neurophysiology | 249767 | MA |
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 | 1003146879 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Dec 30, 2009 |
| Last updated | Apr 20, 2012 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | M.D., PH.D. |
| Practice address |
111 CYPRESS ST BRIGHAM AND WOMEN'S HOSPITAL PO Brookline, MA 02445 (857) 307-0896 |
| Other identifiers |
1003146879
· Other (MA) |
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 | 4 | 6 | 8 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 4 | 3 | 8 | 5 |
Sum = 51 · next multiple of 10 = 60 · 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.