Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Katherine Denise Layman, Pharm.D.
Pharmacist in Puyallup, WA · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1326480914
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Katherine Denise Layman
Credential Pharm.D.
Sex Female
Practice address 618 S Meridian, Puyallup, WA, 98371
Phone (253) 848-2011
Enumeration date Jul 23, 2013
Last updated in NPPES Oct 5, 2026
Taxonomy & licenses
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy.
About the PHARMD credential
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.
Frequently asked questions
What specialty is Katherine Layman?
Katherine Layman is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Kirks Pharmacy at Hartland, Inc. Community/Retail Pharmacy · Puyallup, WA NPI 1396973004 Andrew Heinz Pharmacist · Puyallup, WA NPI 1376859801 Dayl Eccles Pharmacist · Puyallup, WA NPI 1598023863 Kirks Pharmacy at Hartland, Inc. Long Term Care Pharmacy · Puyallup, WA NPI 1528896453 Jo Sean Ignaco Pharmacist · Puyallup, WA NPI 1730044561
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-10-05.