Dr. Lynn Hatrick
Dr. Lynn Hatrick is a Optometrist provider (Optometrist) practicing in Frederick, MD, registered in the NPPES registry with NPI 1366701559 since 2012.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1366701559 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Lynn Hatrick |
| Sex | Female |
| Practice address | Frederick, MD, 21704 |
| Phone | 3016823459 |
| Enumeration date | 2012-05-09 |
| Last updated in NPPES | 2019-07-15 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 152W00000X | Optometrist | Primary | TA 1883 | MD |
Copy-ready billing details
Provider: Lynn Hatrick NPI: 1366701559 Taxonomy: 152W00000X (Optometrist) Address: Frederick, MD, 21704
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1306956925 | Costco Wholesale Corporation | Organization | Community/Retail Pharmacy | Frederick, MD |
| 1184858623 | Iliana Garrido | Individual | Optometrist | Frederick, MD |
| 1083981542 | Aaron Junk | Individual | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Frederick, MD |
| 1396011177 | Norman Yockelson | Individual | Pharmacist | Frederick, MD |
| 1861751836 | Mien Roberts | Individual | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Frederick, MD |
| 1245624519 | Costco Wholesale Corporation | Organization | Eyewear Supplier | Frederick, MD |
| 1366827933 | Costco | Organization | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Frederick, MD |
| 1043876097 | Betty Mai | Individual | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Frederick, MD |
Verify this record
Cross-check NPI 1366701559 against the authoritative CMS record: view Dr. Lynn Hatrick 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
Is NPI 1366701559 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-07-15.