Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Peggy Jo Patterson, RPH
Pharmacist in Pflugerville, TX · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255704391
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Registry record
Entity type Individual (Type 1)
Name Dr. Peggy Jo Patterson
Credential RPH
Sex Female
Practice address 1615 Grand Avenue Pkwy, Pflugerville, TX, 78660
Phone (512) 377-1999
Fax (512) 252-2662
Enumeration date Nov 12, 2015
Last updated in NPPES Nov 12, 2015
Taxonomy & licenses
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy.
About the RPH 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
Is NPI 1255704391 active?
Yes, as of the latest NPPES snapshot, NPI 1255704391 is active (record last updated 2015-11-12).
How do I verify Peggy Patterson's NPI record?
Cross-check NPI 1255704391 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Gwendolyn Miller, MD, P.A. Family Medicine Physician · Pflugerville, TX NPI 1528076056 Capitol City Emergency Staffing PA Emergency Medical Services (Emergency Medicine) Physician · Pflugerville, TX NPI 1134394307 Grand Ave Pharmacy Community/Retail Pharmacy · Pflugerville, TX NPI 1972912418 James Oneil Ambulatory Care Pharmacist · Pflugerville, TX NPI 1124654587 Iman Hassan Pharmacist · Pflugerville, TX NPI 1801749080
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-11-12.