Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mary Ellen Pollett
Peer Specialist in Grove, OK · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104328301
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Registry record
Entity type Individual (Type 1)
Name Mary Ellen Pollett
Sex Female
Practice address 1115 Harbor Rd, Grove, OK, 74344
Phone (918) 786-4434
Fax (918) 786-4435
Enumeration date Mar 2, 2018
Last updated in NPPES Apr 9, 2018
Taxonomy & licenses
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 1104328301 active?
Yes, as of the latest NPPES snapshot, NPI 1104328301 is active (record last updated 2018-04-09).
How do I verify Mary Pollett's NPI record?
Cross-check NPI 1104328301 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-09.