GEISINGER CLINIC
GEISINGER CLINIC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1255382784, based in Danville, PA. The organization lists 15 taxonomy classifications, with Surgery Physician recorded as primary.
Getting there
The practice address on file is 100 N ACADEMY AVE, Danville, PA 17822. 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
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
- Status
- Approved
- Provider type
- Part B Supplier - Clinic/group Practice
- PAC ID
- 5395657001
Enrolled in Medicare 4 times, across 4 states:
| State | Enrollment ID | Provider type |
|---|---|---|
| Hawaii | O20180804000066 | Part B Supplier - Clinic/group Practice |
| New York | O20180830002831 | Part B Supplier - Clinic/group Practice |
| Arkansas | O20240131002777 | Part B Supplier - Clinic/group Practice |
| Indiana | O20240912004182 | Part B Supplier - Clinic/group Practice |
Medicare enrolment is recorded as approved under the provider type Part B Supplier - Clinic/group Practice. There are 4 separate enrolment records across 4 states (HI, NY, AR, IN). Multiple enrolments usually mean the provider bills Medicare from more than one practice location, or has kept an earlier enrolment after moving. Each record carries its own enrolment ID, listed above. 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 Surgery covers
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery. NUCC Health Care Provider Taxonomy, code 208600000X
All registered taxonomy codes
This provider registers 15 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 207L00000X | Anesthesiology Physician | — | — | |
| 207N00000X | Dermatology Physician | — | — | |
| 207P00000X | Emergency Medicine Physician | — | — | |
| 207RC0200X | Critical Care Medicine (Internal Medicine) Physician Critical Care Medicine | — | — | |
| 207RI0011X | Interventional Cardiology Physician Interventional Cardiology | — | — | |
| 207RI0200X | Infectious Disease Physician Infectious Disease | — | — | |
| 207RP1001X | Pulmonary Disease Physician Pulmonary Disease | — | — | |
| 207T00000X | Neurological Surgery Physician | — | — | |
| 208000000X | Pediatrics Physician | — | — | |
| 2084N0400X | Neurology Physician Neurology | — | — | |
| 208600000X | Surgery Physician | — | — | primary |
| 208M00000X | Hospitalist Physician | — | — | |
| 261QE0700X | End-Stage Renal Disease (ESRD) Treatment Clinic/Center End-Stage Renal Disease (ESRD) Treatment | — | — | |
| 291U00000X | Clinical Medical Laboratory | — | PA | |
| 332B00000X | Durable Medical Equipment & Medical Supplies | — | — |
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 | 1255382784 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | May 12, 2006 |
| Last updated | Feb 25, 2025 |
| Status | Active |
| Practice address |
100 N ACADEMY AVE Danville, PA 17822 (570) 271-6211 |
| Other names |
Geisinger Clinic Specialist Other Name |
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 | 2 | 5 | 5 | 3 | 8 | 2 | 7 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 2 | 1 | 5 | 6 | 8 | 4 | 7 | 7 |
Sum = 66 · next multiple of 10 = 70 · check digit = 4 · actual last digit = 4
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.