Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
David Allen Nall, RPH
Pharmacist in Justin, TX · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1427139039
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name David Allen Nall
Credential RPH
Sex Male
Practice address 112 W 4th St, Justin, TX, 76247
Phone (940) 648-2222
Fax (940) 648-2542
Enumeration date Oct 18, 2006
Last updated in NPPES Mar 7, 2023
Taxonomy & licenses
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy.
About the RPH credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 145649 | Medicaid | TX | - |
| 4559259 | Other | - | NCPDP |
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
Where does David Nall practice?
The practice location on file with NPPES is in Justin, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Nall?
The National Provider Identifier (NPI) for David Nall is 1427139039, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Jessica Judge Chiropractor · Justin, TX NPI 1619169448 Jessica R. Judge Dc, LLC Chiropractor · Justin, TX NPI 1871905760 Baillie Trumble Chiropractor · Justin, TX NPI 1093206179 Impact Medical and Chiropractic, Pllc Family Medicine Physician · Justin, TX NPI 1457839425 Heather Rowley Registered Dietitian · Justin, TX NPI 1942775788 Courtney Ward Physical Therapist · Justin, TX NPI 1699246330 Raquel Sauer Chiropractor · Justin, TX NPI 1104532159 Avery Blevins Chiropractor · Justin, TX NPI 1770305641
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.