Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Robert Chauncey Haas, RPH
Pharmacist in Windham, NH · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104940006
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Registry record
Entity type Individual (Type 1)
Name Robert Chauncey Haas
Credential RPH
Sex Male
Practice address 1 Juniper Rd, Windham, NH, 03087
Phone (603) 434-5493
Fax (603) 434-5493
Enumeration date Mar 17, 2007
Last updated in NPPES Jul 8, 2007
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
What is the NPI number for Robert Haas?
The National Provider Identifier (NPI) for Robert Haas is 1104940006, a Type 1 (individual) record in the CMS NPPES registry.
Where does Robert Haas practice?
The practice location on file with NPPES is in Windham, NH. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.