Dr. Frank Perry Walker Jr., PHARM D.
Dr. Frank Perry Walker Jr. is a Pharmacist provider (Pharmacist) practicing in Lancaster, CA, registered in the NPPES registry with NPI 1386964559 since 2010. The credential PHARMD stands for Doctor of Pharmacy.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1386964559 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Frank Perry Walker Jr. |
| Credential | PHARM D. |
| Sex | Male |
| Practice address | Lancaster, CA, 93535 |
| Phone | 6617844048 |
| Enumeration date | 2010-06-10 |
| Last updated in NPPES | 2025-04-12 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Primary | 44491 | CA |
PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential
Copy-ready billing details
Provider: Frank Walker, PHARM D. NPI: 1386964559 Taxonomy: 183500000X (Pharmacist) Address: Lancaster, CA, 93535
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1225134885 | Florcita Alvarez-Galoosian | Individual | Nephrology Physician | Lancaster, CA |
| 1831342203 | Patricia Woods | Individual | Marriage & Family Therapist | Lancaster, CA |
| 1578706404 | Ayesha Ogle | Individual | Adult Health Nurse Practitioner | Lancaster, CA |
| 1811279763 | Bartz-Altadonna Community Health Center | Organization | Federally Qualified Health Center (FQHC) | Lancaster, CA |
| 1013274539 | Miriam Nazmy | Individual | Family Medicine Physician | Lancaster, CA |
| 1427483452 | January Tiu | Individual | Family Nurse Practitioner | Lancaster, CA |
| 1659791234 | Susan Vanallen | Individual | Mental Health Counselor | Lancaster, CA |
| 1588065627 | Paula Sandoval | Individual | Family Nurse Practitioner | Lancaster, CA |
Verify this record
Cross-check NPI 1386964559 against the authoritative CMS record: view Dr. Frank Perry Walker Jr. 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 1386964559 active?
How do I verify Frank Walker's NPI record?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-04-12.