Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Olga William Morkos, RPH
Pharmacist in Port Jefferson, NY · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235309675
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Registry record
Entity type Individual (Type 1)
Name Olga William Morkos
Credential RPH
Sex Female
Practice address 464 Main St, Port Jefferson, NY, 11777
Phone (631) 473-2914
Fax (631) 473-8865
Enumeration date Feb 29, 2008
Last updated in NPPES Feb 29, 2008
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
Where does Olga Morkos practice?
The practice location on file with NPPES is in Port Jefferson, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Olga Morkos?
The National Provider Identifier (NPI) for Olga Morkos is 1235309675, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-29.