Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MADISEN DIEHL DDS
NPI 1467210922
Dentist in Iowa City, IA

Q: What is Madisen Diehl's NPI number?

The NPI number for Madisen Diehl is 1467210922. It was assigned to this individual provider in the NPPES registry on March 11, 2024.

Q: What is Madisen Diehl's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Q: When was this NPI record last updated?

The NPPES record for Madisen Diehl was last updated on June 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 days 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.

Active since March 11, 2024

200 HAWKINS DR, IOWA CITY, IA 52242(319) 356-2205 Get Directions Write a Review

NPPES record last updated: June 22, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 23, 2025, Apr 13, 2024 (2 updates tracked since 2024).

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About Madisen Diehl Dds NPPES

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

MADISEN DIEHL DDS (NPI 1467210922) is an individual dentist in Iowa City, Iowa, licensed in Iowa (DDS-10507) and active in the NPI registry since March 2024. She maintains 2 additional practice locations.

NPPES Registry Identity

NPI1467210922

Entity TypeIndividualFemale

Primary Taxonomy122300000X

Provider Legal NameMADISEN DIEHLCredential: DDS

Location Address200 HAWKINS DRIowa City, IA 52242-1049

Mailing Address51300 Pomerantz Family PavilionIowa City, IA 52242-1049 · (319) 356-2205

Phone(319) 356-2205

Sole ProprietorNo

Enumeration DateMarch 11, 2024

Last NPPES UpdateJune 22, 20262 updates tracked since enumeration

NPPES CertifiedJune 22, 2026

✔ NPI 1467210922 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in IA · DDS-10507

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

Also ListedDentist · General PracticeTaxonomy 1223G0001X · License 2024-234A (MN)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License RES-30712 (IA)

200 HAWKINS DR, Iowa City, IA 52242

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Secondary Practice Locations 2

Location 1715 8th Ave SE # Street4Minneapolis, MN 55414-1339 · Phone (612) 873-6010

Location 2801 Newton RdIowa City, IA 52242-1001 · Phone (319) 335-7440 · Fax (319) 335-7451

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SANGIL LEE M.D.

Emergency Medicine

200 HAWKINS DR
IOWA CITY, IA 52242

Johnson County (319) 356-2233

RAMI G. EL ABIAD M.D.

Internal Medicine (Gastroenterology)

200 HAWKINS DR
IOWA CITY, IA 52242

Johnson County (319) 356-4901

GRERK SUTAMTEWAGUL MD

Internal Medicine (Hematology & Oncology)

200 HAWKINS DR, DEPT OF INTERNAL MEDICINE
IOWA CITY, IA 52242

Johnson County (319) 356-1616

DR. KALEB TANNER VEIT D.O.

Internal Medicine (Critical Care Medicine)

200 HAWKINS DR
IOWA CITY, IA 52242

Johnson County (319) 356-2320

OMAR JABER M.D

Chronic Disease Hospital

200 HAWKINS DR
IOWA CITY, IA 52242

Johnson County (319) 471-8958

JENNIFER MANCUSO MS, CGC

Genetic Counselor, MS

200 HAWKINS DR, 31663 PFP
IOWA CITY, IA 52242

Johnson County (319) 384-7983

ASHLEY KAISER M.D.

Obstetrics & Gynecology

200 HAWKINS DR, DEPT OF OBGYN
IOWA CITY, IA 52242

Johnson County (319) 356-2294

MRS. NANCY JANE MILLICE

Health Educator

200 HAWKINS DR, 0733 JPP
IOWA CITY, IA 52242

Johnson County (319) 356-3825

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 Madisen Diehl's NPI number?

The NPI number for Madisen Diehl is 1467210922. It was assigned to this individual provider in the NPPES registry on March 11, 2024.

Where is Madisen Diehl located?

Madisen Diehl practices at 200 Hawkins Dr, Iowa City, IA 52242. The listed phone number is (319) 356-2205.

What is Madisen Diehl's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for Madisen Diehl was last updated on June 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 days 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.