Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Robert Alfred Walker
Pharmacist in Middletown, NJ · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891341657
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Registry record
Entity type Individual (Type 1)
Name Robert Alfred Walker
Sex Male
Practice address 18 Packard Dr, Middletown, NJ, 07748
Phone (732) 275-6125
Enumeration date Aug 16, 2019
Last updated in NPPES Aug 16, 2019
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 28RI02289400 | Other | NJ | PHARMACIST LICENSE |
| 28RI02289400 | Other | NJ | NJ PHARMACIST LICENSE |
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 Robert Walker practice?
The practice location on file with NPPES is in Middletown, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Robert Walker?
The National Provider Identifier (NPI) for Robert Walker is 1891341657, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-16.