Mary Ann Brogan, APN
Mary Ann Brogan, APN is an Adult Psychiatric/Mental Health Registered Nurse in Boston, MA, registered under NPI 1437256476.
Getting there
The practice address on file is 251 CAUSEWAY ST 3RD FLOOR, Boston, MA 02114. 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 |
|---|---|---|
| 183199 | MA | Adult Psychiatric/Mental Health… primary |
This provider holds licence 183199 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
- Order And Referring Only - Certified Clinical Nurse Specialist (cns)
- PAC ID
- 0143469684
- Enrollment ID
- I20130613000523
Medicare enrolment is recorded as approved under the provider type Order And Referring Only - 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, Adult covers
Definition to come... NUCC Health Care Provider Taxonomy, code 163WP0809X
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 | 1437256476 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 20, 2006 |
| Last updated | Apr 18, 2013 |
| Status | Active |
| Sole proprietor | No |
| Credential | APN |
| Practice address |
251 CAUSEWAY ST 3RD FLOOR Boston, MA 02114 (617) 248-1105 Fax (617) 248-1121 |
| Mailing address |
73 HEMENWAY ST #101 Boston, MA 02115 |
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 | 4 | 3 | 7 | 2 | 5 | 6 | 4 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 4 | 6 | 7 | 4 | 5 | 3 | 4 | 5 |
Sum = 64 · next multiple of 10 = 70 · check digit = 6 · actual last digit = 6
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.