DR. JOHN WESTLY HESSER M.D.
NPI 1114977501
Obstetrics & Gynecology - Maternal & Fetal Medicine in Tucson, AZ

Q: What is John Hesser's NPI number?

The NPI number for John Hesser is 1114977501. It was assigned to this individual provider in the NPPES registry on May 10, 2006. The provider is also known as Dr. John Westly Hesser M.D..

Q: What is John Hesser's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Q: When was this NPI record last updated?

The NPPES record for John Hesser was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 May 10, 2006

5301 E GRANT RD, 5301 E GRANT RD, TUCSON, AZ 85712(520) 325-4651(520) 325-0809 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. John Westly Hesser M.d. NPPES

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

DR. JOHN WESTLY HESSER M.D. (NPI 1114977501) is an individual maternal & fetal medicine provider in Tucson, Arizona, licensed in Arizona (09274) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1114977501

Entity TypeIndividualMale

Primary Taxonomy207VM0101X

Provider Legal NameDR. JOHN WESTLY HESSERCredential: M.D.

Location Address5301 E GRANT RD, 5301 E GRANT RDTucson, AZ 85712-2805

Mailing Address5301 E Grant Rd, Po Box 41478Tucson, AZ 85712-2805 · (520) 325-4651 · Fax (520) 325-0809

Phone(520) 325-4651

Fax(520) 325-0809

Sole ProprietorNo

Enumeration DateMay 10, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1114977501 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207VM0101X

License✔ Licensed in AZ · 09274

Definition

An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.

5301 E GRANT RD, Tucson, AZ 85712

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Other Names 1

Other Name (5)Dr. John Westly Hesser M.d.

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.

HOLLY JEANNE GRAHAM M.D.

Anesthesiology

5301 E GRANT RD, THMEP
TUCSON, AZ 85712

Pima County (520) 324-5095

SAMANTHA PENN PHARMD

Pharmacist