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JOHN F PEREZ MD
NPI 1316939739
Internal Medicine in Hammond, IN

Active since August 22, 2005
5530 HOHMAN AVE, HAMMOND, IN 46320(219) 933-2291(219) 933-2295 Get Directions Write a Review

NPPES record last updated: July 20, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About John F Perez Md NPPES

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

JOHN F PEREZ MD (NPI 1316939739) is an individual internal medicine provider in Hammond, Indiana, licensed in Indiana (01027498A) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1316939739
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameJOHN F PEREZCredential: MD
Location Address5530 HOHMAN AVEHammond, IN 46320-1935
Mailing AddressPo Box 1000Dyer, IN 46311-0800 · (219) 864-2107 · Fax (219) 864-2649
Phone(219) 933-2291
Fax(219) 933-2295
Sole ProprietorNo
Enumeration DateAugust 22, 2005
Last NPPES UpdateJuly 20, 2011
✔ NPI 1316939739 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IN · 01027498A
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.
5530 HOHMAN AVE, Hammond, IN 46320
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Other Identifiers 4

Medicare PIN140220UIN
Medicaid100189030IN
Other0090000854IL · Bcbs Group Number
Medicare UPIND93808

Other Providers at the Same Location NPPES 3

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

JOHN GEORGE MD
Family Medicine
5530 HOHMAN AVE
HAMMOND, IN 46320
Lake County (219) 933-2291
JEANNIE W RHODES DO
Family Medicine
5530 HOHMAN AVE
HAMMOND, IN 46320
Lake County (219) 933-2291
MS. DONNA MARIE ZEMEN CFNP
Nurse Practitioner (Family)
5530 HOHMAN AVE
HAMMOND, IN 46320
Lake County (219) 933-2018

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 John Perez's NPI number?

The NPI number for John Perez is 1316939739. It was assigned to this individual provider in the NPPES registry on August 22, 2005.

Where is John Perez located?

John Perez practices at 5530 Hohman Ave, Hammond, IN 46320. The listed phone number is (219) 933-2291.

What is John Perez'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 John Perez was last updated on July 20, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.