Lobsang Tenzing
Lobsang Tenzing is a Registered Nurse in Madison, WI, registered under NPI 1003528084. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Madison, based on OpenStreetMap data collected Oct 3, 2026. Parking is available about 0.20 mi away. There is EV charging 0.27 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 653 ft away, served by Highland & VA Hospital (SB). A pharmacy sits 541 ft from the entrance (University Hospital Outpatient Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.23 mi away.
Getting here and what is nearby
Pharmacy University Hospital Outpatient Pharmacy 541 ft ~3 min
Transit University Bay & University (NB) 603 ft ~3 min
EV charging 564 ft ~3 min
EV charging 570 ft ~3 min
Transit University & University Bay (WB) 646 ft ~3 min
Transit Highland & VA Hospital (SB) 653 ft ~3 min
Coffee EVP Coffee University Bay 706 ft ~3 min
Parking 716 ft ~3 min
Restaurant Cadre 907 ft ~4 min
Restaurant Einstein Bros. Bagels 923 ft ~4 min
2701 University Avenue, Madison 53705
Mo-Fr 05:30-15:00; Sa,Su 06:00-15:00
Parking 1,022 ft ~4 min
2535 University Avenue, Madison 53705
Restaurant Blue Moon Bar & Grill 1,023 ft ~4 min
Parking 0.20 mi ~4 min
2500 University Avenue, Madison 53705
Coffee Barriques - University 0.23 mi ~5 min
Hotel InnTowner 0.24 mi ~5 min
EV charging 0.27 mi ~6 min
Convenience Spirit Mart 0.27 mi ~6 min
2801 University Avenue
Gas station Spirit 0.27 mi ~6 min
Convenience 7-Eleven 0.35 mi ~8 min
Gas station BP 0.36 mi ~8 min
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 |
|---|---|---|
| 140267 | WI | Registered Nurse primary |
| 140267 | WI | Case Management Registered Nurse |
This provider holds licence 140267 issued in WI. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
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 Registered Nurse covers
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span. NUCC Health Care Provider Taxonomy, code 163W00000X
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 | |
|---|---|---|---|---|
| 163W00000X | Registered Nurse | 140267 | WI | primary |
| 163WC0400X | Case Management Registered Nurse Case Management | 140267 | WI |
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 | 1003528084 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Dec 21, 2022 |
| Last updated | Dec 21, 2022 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Practice address |
WILLIAM S MIDDLETON HOSPITAL 2500 OVERLOOK TERRACE Madison, WI 53705 (608) 256-1901 |
| Mailing address |
1213 MEADOW SWEET DR Madison, WI 53719 |
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 | 5 | 2 | 8 | 0 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 2 | 7 | 0 | 7 |
Sum = 46 · next multiple of 10 = 50 · check digit = 4 · actual last digit = 4
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.