David Errickson, PHARMD
David Errickson is a Pharmacist provider (Pharmacist) practicing in Fairfield, CT, registered in the NPPES registry with NPI 1922392141 since 2011. The credential PHARMD stands for Doctor of Pharmacy. Practices at Walgreen Co (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1922392141 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | David Errickson |
| Credential | PHARMD |
| Sex | Male |
| Practice address | 1619 POST RD, Fairfield, CT, 06824 |
| Phone | 2032592353 |
| Fax | 2032591869 |
| Enumeration date | 2011-06-06 |
| Last updated in NPPES | 2011-06-06 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Primary | PCT.0011123 | CT |
PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential
Copy-ready billing details
Provider: David Errickson, PHARMD NPI: 1922392141 Taxonomy: 183500000X (Pharmacist) Address: 1619 POST RD, Fairfield, CT, 06824
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1639586514 | Mario Ferreira | Individual | Pharmacist | Fairfield, CT |
| 1285042143 | Dipti Desai | Individual | Pharmacist | Fairfield, CT |
| 1801319694 | Walgreen Co | Organization | Pharmacy | Fairfield, CT |
| 1225554215 | Jared Turnbull | Individual | Pharmacist | Fairfield, CT |
| 1285217703 | Jennifer Wronowski | Individual | Pharmacy Technician | Fairfield, CT |
| 1346914868 | Samantha Breaz | Individual | Pharmacist | Fairfield, CT |
| 1518638378 | Gabrielle Cesar | Individual | Pharmacy Technician | Fairfield, CT |
| 1134887045 | Zoya Meshcherina | Individual | Registered Nurse | Fairfield, CT |
Verify this record
Cross-check NPI 1922392141 against the authoritative CMS record: view David Errickson 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 2011-06-06.