DR. CALVIN C CHIU MD
NPI 1972503423
Obstetrics & Gynecology in Mount Vernon, IL

Q: What is Calvin Chiu's NPI number?

The NPI number for Calvin Chiu is 1972503423. It was assigned to this individual provider in the NPPES registry on July 27, 2005.

Q: What is Calvin Chiu's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Calvin Chiu 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 July 27, 2005

2413 BROADWAY ST, MOUNT VERNON, IL 62864(618) 244-6170(618) 244-7445 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Calvin C Chiu Md NPPES

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

DR. CALVIN C CHIU MD (NPI 1972503423) is an individual obstetrics & gynecology provider in Mount Vernon, Illinois and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1972503423

Entity TypeIndividualMale

Primary Taxonomy207V00000X

Provider Legal NameDR. CALVIN C CHIUCredential: MD

Location Address2413 BROADWAY STMount Vernon, IL 62864-2917

Mailing Address2413 Broadway StMount Vernon, IL 62864-2917 · (618) 244-6170 · Fax (618) 244-7445

Phone(618) 244-6170

Fax(618) 244-7445

Enumeration DateJuly 27, 2005

Last NPPES UpdateJuly 8, 2007

✔ NPI 1972503423 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

2413 BROADWAY ST, Mount Vernon, IL 62864

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Other Identifiers 4

Other113672IL · Healthlink

OtherL013912IL · Tricare

Medicare UPIND93443

Medicare ID-Type Unspecified735921IL

Other Providers at the Same Location NPPES 2

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

DR. DENNIS PAUL MLOT M.D.

Otolaryngology (Otolaryngic Allergy)

2413 BROADWAY ST
MOUNT VERNON, IL 62864

Jefferson County (618) 244-6559

DENNIS P MLOT MD LLC

Otolaryngology (Otolaryngic Allergy)

2413 BROADWAY ST
MOUNT VERNON, IL 62864

Jefferson County (618) 244-6559

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 Calvin Chiu's NPI number?

The NPI number for Calvin Chiu is 1972503423. It was assigned to this individual provider in the NPPES registry on July 27, 2005.

Where is Calvin Chiu located?

Calvin Chiu practices at 2413 Broadway St, Mount Vernon, IL 62864. The listed phone number is (618) 244-6170.

What is Calvin Chiu's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

When was this NPI record last updated?

The NPPES record for Calvin Chiu 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.