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TONYA NORVELL DIEHN P.A.
NPI 1871724161
Physician Assistant in Des Moines, IA

Active since August 04, 2009
3509 E 29TH STREET, DES MOINES, IA 50317(515) 248-1600(515) 248-1610 Get Directions Write a Review

NPPES record last updated: March 5, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Tonya Norvell Diehn P.a. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TONYA NORVELL DIEHN P.A. (NPI 1871724161) is an individual physician assistant in Des Moines, Iowa, licensed in Iowa (002021) and active in the NPI registry since August 2009.

NPPES Registry Identity

NPI1871724161
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameTONYA NORVELL DIEHNCredential: P.A.
Location Address3509 E 29TH STREETDes Moines, IA 50317
Mailing Address3509 East 29th StreetDes Moines, IA 50317 · (515) 248-1600 · Fax (515) 248-1610
Phone(515) 248-1600
Fax(515) 248-1610
Sole ProprietorNo
Enumeration DateAugust 4, 2009
Last NPPES UpdateMarch 5, 2014
✔ NPI 1871724161 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in IA · 002021
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
3509 E 29TH STREET, Des Moines, IA 50317
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tonya Diehn's NPI number?

The NPI number for Tonya Diehn is 1871724161. It was assigned to this individual provider in the NPPES registry on August 4, 2009.

Where is Tonya Diehn located?

Tonya Diehn practices at 3509 E 29th Street, Des Moines, IA 50317. The listed phone number is (515) 248-1600.

What is Tonya Diehn's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Tonya Diehn was last updated on March 5, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.