Ursula Makrum, PMH CNS-BC
Ursula Makrum, PMH CNS-BC is a Psychiatric/Mental Health Clinical Nurse Specialist in Worcester, MA, registered under NPI 1033448188. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
The practice address on file is 100 CENTURY DR, Worcester, MA 01606. 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 |
|---|---|---|
| RN230537 | MA | Psychiatric/Mental Health Clinical Nurse… primary |
| RN230537 | MA | Adult Psychiatric/Mental Health Clinical… |
This provider holds licence RN230537 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 - Certified Clinical Nurse Specialist (cns)
- PAC ID
- 4688702673
- Enrollment ID
- I20100512000744
Medicare enrolment is recorded as approved under the provider type Practitioner - Certified Clinical Nurse Specialist (cns). 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 Psychiatric/Mental Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 364SP0808X
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 | |
|---|---|---|---|---|
| 364SP0808X | Psychiatric/Mental Health Clinical Nurse Specialist Psychiatric/Mental Health | RN230537 | MA | primary |
| 364SP0809X | Adult Psychiatric/Mental Health Clinical Nurse Specialist Psychiatric/Mental Health, Adult | RN230537 | 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 | 1033448188 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Dec 21, 2009 |
| Last updated | Jun 9, 2022 |
| Status | Active |
| Sole proprietor | No |
| Credential | PMH CNS-BC |
| Practice address |
100 CENTURY DR Worcester, MA 01606 (508) 762-5400 Fax (508) 762-5410 |
| Mailing address |
PO BOX 415348 Boston, MA 02241 |
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 | 3 | 3 | 4 | 4 | 8 | 1 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 6 | 3 | 8 | 4 | 7 | 1 | 7 |
Sum = 62 · next multiple of 10 = 70 · check digit = 8 · actual last digit = 8
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.