Mr. Mark C. Geraci, PHARM.D.
Mr. Mark C. Geraci is a Oncology Pharmacist provider (Pharmacist) practicing in Hines, IL, registered in the NPPES registry with NPI 1396824645 since 2006. The credential PHARMD stands for Doctor of Pharmacy.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1396824645 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mr. Mark C. Geraci |
| Credential | PHARM.D. |
| Sex | Male |
| Practice address | Hines, IL, 60141 |
| Phone | 7087867866 |
| Fax | 7087867989 |
| Enumeration date | 2006-11-06 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1835X0200X | Oncology Pharmacist | Primary | — | IL |
PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential
Copy-ready billing details
Provider: Mark Geraci, PHARM.D. NPI: 1396824645 Taxonomy: 1835X0200X (Oncology Pharmacist) Address: Hines, IL, 60141
Verify this record
Cross-check NPI 1396824645 against the authoritative CMS record: view Mr. Mark C. Geraci on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.