Susan Crossley, CNM
Susan Crossley, CNM is a provider specialising in Advanced Practice Midwife in Worcester, MA, registered under NPI 1972577096.
Getting there
The practice address on file is 123 SUMMER ST SUITE 150 S, Worcester, MA 01608. 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 |
|---|---|---|
| 193924 | MA | Advanced Practice Midwife primary |
This provider holds licence 193924 issued in MA. 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 Advanced Practice Midwife covers
Advanced practice midwifery encompasses the independent provision of care during pregnancy, childbirth, and the postpartum period; sexual and reproductive health; gynecologic health; and family planning services, including preconception care. Midwives also provide primary care for individuals from adolescence throughout the lifespan as well as care for the healthy newborn during the first 28 days of life. Midwives provide initial and ongoing comprehensive assessment, diagnosis, and treatment. Midwifery care includes health promotion, disease prevention, risk assessment and management, and individualized wellness education and counseling. NUCC Health Care Provider Taxonomy, code 367A00000X
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 | 1972577096 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Feb 15, 2006 |
| Last updated | Jan 30, 2009 |
| Status | Active |
| Sole proprietor | No |
| Credential | CNM |
| Practice address |
123 SUMMER ST SUITE 150 S Worcester, MA 01608 (508) 368-3110 Fax (508) 368-3113 |
| Mailing address |
630 PLANTATION ST Worcester, MA 01605 |
| Other identifiers |
3163834
· Other 39861 · Other 0381250 · Other CN0160 · Other 381305 · Other AA3470 · Other 042472266 · Other CN0160 · Other CN0160 · Other 0381250 · Medicaid (MA) 39861 · Other 61212 · Other 7977623 · Other RN0018 · Other 04247226 · Other 042472266 · Other |
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 | 9 | 7 | 2 | 5 | 7 | 7 | 0 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 9 | 5 | 2 | 1 | 7 | 5 | 0 | 9 |
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.