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Tamara Rena Postlethwait, FNP-BC

Family Nurse Practitioner in Marietta, OH · enumerated 2017 · practices at Marietta Memorial Hospital.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1003325150

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Registry record

Entity type Individual (Type 1)
Name Tamara Rena Postlethwait
Credential FNP-BC
Sex Female
Practice address 800 Wayne St Ste 100, Marietta, OH, 45750
Phone (740) 568-2214
Fax (740) 568-2099
Enumeration date Sep 20, 2017
Last updated in NPPES May 22, 2024

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN.CNP.022114 (OH) Primary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN-64878FNP-BC (WV) Secondary

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.

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Frequently asked questions

What is the NPI number for Tamara Postlethwait?
The National Provider Identifier (NPI) for Tamara Postlethwait is 1003325150, a Type 1 (individual) record in the CMS NPPES registry.
Where does Tamara Postlethwait practice?
The practice location on file with NPPES is in Marietta, OH. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-22.