WILLIAM G HAYNES III MD
NPI 1083602601
Internal Medicine in Iowa City, IA

Q: What is William Haynes's NPI number?

The NPI number for William Haynes is 1083602601. It was assigned to this individual provider in the NPPES registry on October 7, 2005.

Q: What is William Haynes's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for William Haynes was last updated on December 4, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since October 07, 2005

200 HAWKINS DR, IOWA CITY, IA 52242(319) 356-8469(319) 353-7340 Get Directions Write a Review

NPPES record last updated: December 4, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About William G Haynes Iii Md NPPES

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

WILLIAM G HAYNES III MD (NPI 1083602601) is an individual internal medicine provider in Iowa City, Iowa, licensed in Iowa (SP 87) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1083602601

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameWILLIAM G HAYNES IIICredential: MD

Location Address200 HAWKINS DRIowa City, IA 52242-1009

Mailing Address200 Hawkins DrIowa City, IA 52242-1009 · (319) 356-8469 · Fax (319) 353-7340

Phone(319) 356-8469

Fax(319) 353-7340

Sole ProprietorNo

Enumeration DateOctober 7, 2005

Last NPPES UpdateDecember 4, 2007

✔ NPI 1083602601 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in IA · SP 87

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedClinical PharmacologyTaxonomy 208U00000X · License SP 87 (IA)

200 HAWKINS DR, Iowa City, IA 52242

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Other Identifiers 4

Medicare UPING05307

Medicaid0127423IA

Medicare PIN51527IA

Other51527IA · Wellmark Bcbs

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 William Haynes's NPI number?

The NPI number for William Haynes is 1083602601. It was assigned to this individual provider in the NPPES registry on October 7, 2005.

Where is William Haynes located?

William Haynes practices at 200 Hawkins Dr, Iowa City, IA 52242. The listed phone number is (319) 356-8469.

What is William Haynes's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for William Haynes was last updated on December 4, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.