Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Constantina Giannoutsos, RPH
Pharmacist in Whitestone, NY · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154508133
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Constantina Giannoutsos
Credential RPH
Sex Female
Practice address 15114 19th Ave, Whitestone, NY, 11357
Phone (718) 746-4534
Enumeration date Jan 22, 2008
Last updated in NPPES Jan 22, 2008
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 |
|---|---|---|---|
| 038690 | Other | NY | PHARMACY 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
Is NPI 1154508133 active?
Yes, as of the latest NPPES snapshot, NPI 1154508133 is active (record last updated 2008-01-22).
How do I verify Constantina Giannoutsos's NPI record?
Cross-check NPI 1154508133 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-22.