Dr. Andrew Stephen Theodore Haffer, PHARM.D.
Dr. Andrew Stephen Theodore Haffer is a Pharmacist provider (Pharmacist) practicing in Silver Spring, MD, registered in the NPPES registry with NPI 1578775367 since 2007. The credential PHARMD stands for Doctor of Pharmacy.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1578775367 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Andrew Stephen Theodore Haffer |
| Credential | PHARM.D. |
| Sex | Male |
| Practice address | 10903 NEW HAMPSHIRE AVENUE, BLDG #22, RM 1237, Silver Spring, MD, 20993 |
| Phone | 3017962268 |
| Enumeration date | 2007-05-04 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Primary | 14225 | MD |
PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential
Copy-ready billing details
Provider: Andrew Haffer, PHARM.D. NPI: 1578775367 Taxonomy: 183500000X (Pharmacist) Address: 10903 NEW HAMPSHIRE AVENUE, BLDG #22, RM 1237, Silver Spring, MD, 20993
Verify this record
Cross-check NPI 1578775367 against the authoritative CMS record: view Dr. Andrew Stephen Theodore Haffer 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.