ABBVIE ENDOCRINOLOGY INC
ABBVIE ENDOCRINOLOGY INC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1326042870, based in North Chicago, IL. The organization lists 5 taxonomy classifications, with Specialty Pharmacy recorded as primary.
Getting there
The practice address on file is 1 N WAUKEGAN RD AP5 NE, North Chicago, IL 60064. 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 |
|---|---|---|
| 054016458 | IL | Specialty Pharmacy primary |
This provider holds licence 054016458 issued in IL. 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
- Dme Supplier - Pharmacy
- PAC ID
- 9739310285
- Enrollment ID
- O20140326000387
Medicare enrolment is recorded as approved under the provider type Dme Supplier - Pharmacy. 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 Specialty Pharmacy covers
A pharmacy that dispenses generally low volume and high cost medicinal preparations to patients who are undergoing intensive therapies for illnesses that are generally chronic, complex and potentially life threatening. Often these therapies require specialized delivery and administration. NUCC Health Care Provider Taxonomy, code 3336S0011X
All registered taxonomy codes
This provider registers 5 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 3336S0011X | Specialty Pharmacy Specialty Pharmacy | 054016458 | IL | primary |
| 332B00000X | Durable Medical Equipment & Medical Supplies | — | — | |
| 333600000X | Pharmacy | — | — | |
| 3336C0003X | Community/Retail Pharmacy Community/Retail Pharmacy | — | — | |
| 3336H0001X | Home Infusion Therapy Pharmacy Home Infusion Therapy Pharmacy | — | — |
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1326042870 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jun 10, 2005 |
| Last updated | Jul 14, 2025 |
| Status | Active |
| Practice address |
1 N WAUKEGAN RD AP5 NE North Chicago, IL 60064 (888) 857-0668 Fax (847) 937-3216 |
| Other identifiers |
2023484
· 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 | 3 | 2 | 6 | 0 | 4 | 2 | 8 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 3 | 4 | 6 | 0 | 4 | 4 | 8 | 5 |
Sum = 60 · next multiple of 10 = 60 · check digit = 0 · actual last digit = 0
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.