Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Tamara Rena Postlethwait, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1003325150

Tamara Rena Postlethwait, FNP-BC is a Nurse Practitioner in Marietta, Ohio. Qualified in 2017, 9 years ago. Practices with Marietta Memorial Hospital of Tyler County Inc, a 17-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Ohio and West Virginia.

Years since qualifying
9
Licensed in
OH, WV
In the registry since
2017
Specialties on file
2
What do these letters mean?
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

800 Wayne St Ste 100
Marietta, OH 45750-3309
Phone: (740) 568-2214
Fax: (740) 568-2099
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 807 Farson St Ste 204c, Belpre, OH 45714-1069 — (740) 568-2214
  • 1212 Garfield Ave Ste 300, Parkersburg, WV 26101-3247 — (304) 865-3600

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence APRN.CNP.022114 (OH)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence APRN-64878FNP-BC (WV)

Record details

NPI number1003325150
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-BC
Sole proprietorNo
NPI enumeratedSeptember 20, 2017
Last updated in NPPESMay 22, 2024
Certification dateMay 22, 2024
Mailing address1903 Ann St, Parkersburg, WV 26101-2504

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Marietta Memorial Hospital Of Tyler County Inc — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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