Marcelle Saurman, NP
Marcelle Saurman, NP is an Adult Health Nurse Practitioner in Chelmsford, MA, registered under NPI 1003353012. 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 Chelmsford, based on OpenStreetMap data collected Sep 20, 2026. Parking is available about 361 ft away. The nearest transit stop is 0.27 mi away, served by Radisson Hotel. If you arrive early, there is a coffee shop 0.41 mi away.
Getting here and what is nearby
Parking 337 ft ~2 min
Parking 358 ft ~2 min
Parking 361 ft ~2 min
Transit Village Square 399 ft ~2 min
Restaurant Papa Gino's 584 ft ~3 min
29 Chelmsford Street
Restaurant Zesty's Pizza 667 ft ~3 min
Restaurant Yoong Tong II 741 ft ~3 min
61 Central Square
Mo off; Tu-Th 11:30-20:30; Fr 11:30-21:00; Sa 12:00-21:00; Su 15:30-20:30
Transit Chelmsford Center 901 ft ~4 min
Convenience Citgo 0.20 mi ~4 min
Hotel Radisson Chelmsford Hotel 0.26 mi ~6 min
Transit Radisson Hotel 0.27 mi ~6 min
Coffee The Java Room 0.28 mi ~6 min
Gas station Gulf 0.28 mi ~6 min
Gas station Mobil 0.33 mi ~7 min
Coffee Sweet Kiwi Frozen Yogurt 0.41 mi ~9 min
7 Summer Street, Chelmsford 01824
Grocery Summer Street Grocers 0.41 mi ~9 min
7 Summer Street, Chelmsford 01824
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 |
|---|---|---|
| RN274075 | MA | Adult Health Nurse Practitioner primary |
| RN274075 | MA | Primary Care Nurse Practitioner |
This provider holds licence RN274075 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 - Nurse Practitioner
- PAC ID
- 5799043766
- Enrollment ID
- I20171220002133
Medicare enrolment is recorded as approved under the provider type Practitioner - Nurse Practitioner. 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 Adult Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LA2200X
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 | |
|---|---|---|---|---|
| 363LA2200X | Adult Health Nurse Practitioner Adult Health | RN274075 | MA | primary |
| 363LP2300X | Primary Care Nurse Practitioner Primary Care | RN274075 | 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 | 1003353012 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jan 28, 2017 |
| Last updated | Mar 17, 2018 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | NP |
| Practice address |
31 VILLAGE SQ Chelmsford, MA 01824 (978) 256-9507 Fax (978) 244-1423 |
| Mailing address |
60 WICKFORD RD Winchester, MA 01890 |
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 | 3 | 5 | 3 | 0 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 5 | 6 | 0 | 2 |
Sum = 48 · next multiple of 10 = 50 · check digit = 2 · actual last digit = 2
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.