JOHN A DENNEHY JR. DC PC
NPI 1740390871
Chiropractor in Hannibal, MO

Q: What is John Dennehy's NPI number?

The NPI number for John Dennehy is 1740390871. It was assigned to this individual provider in the NPPES registry on August 30, 2006.

Q: What is John Dennehy's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Q: When was this NPI record last updated?

The NPPES record for John Dennehy was last updated on October 19, 2010. 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.

Active since August 30, 2006

15 NORTHPORT PLZ, HANNIBAL, MO 63401(573) 221-2001(573) 221-3316 Get Directions Write a Review

NPPES record last updated: October 19, 2010. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About John A Dennehy Jr. Dc Pc NPPES

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

JOHN A DENNEHY JR. DC PC (NPI 1740390871) is an individual chiropractor in Hannibal, Missouri, licensed in Missouri (005141) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1740390871

Entity TypeIndividualMale

Primary Taxonomy111N00000X

Provider Legal NameJOHN A DENNEHY JR.Credential: DC PC

Location Address15 NORTHPORT PLZHannibal, MO 63401-2269

Mailing Address15 Northport PlzHannibal, MO 63401-2269 · (573) 221-2001 · Fax (573) 221-3316

Phone(573) 221-2001

Fax(573) 221-3316

Sole ProprietorYes

Enumeration DateAugust 30, 2006

Last NPPES UpdateOctober 19, 2010

✔ NPI 1740390871 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in MO · 005141

Definition

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

15 NORTHPORT PLZ, Hannibal, MO 63401

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Other Identifiers 2

Other1356658553MO · Npi

Other5580MO · Blue Cross Blue Shield

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. JENNIFER LYNN HAZLAK MONTROSS DC

Chiropractor

15 NORTHPORT PLZ
HANNIBAL, MO 63401

Marion County (573) 221-2001

JOHN A DENNEHY JR DC PC

Chiropractor

15 NORTHPORT PLZ
HANNIBAL, MO 63401

Marion County (573) 221-2001

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 Dennehy's NPI number?

The NPI number for John Dennehy is 1740390871. It was assigned to this individual provider in the NPPES registry on August 30, 2006.

Where is John Dennehy located?

John Dennehy practices at 15 Northport Plz, Hannibal, MO 63401. The listed phone number is (573) 221-2001.

What is John Dennehy's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

When was this NPI record last updated?

The NPPES record for John Dennehy was last updated on October 19, 2010. 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.