DR. GREGORY L SULLIVAN D.C.
NPI 1457442329
Chiropractor in Saint Louis, MO

Q: What is Gregory Sullivan's NPI number?

The NPI number for Gregory Sullivan is 1457442329. It was assigned to this individual provider in the NPPES registry on September 27, 2006.

Q: What is Gregory Sullivan'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 Gregory Sullivan 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 September 27, 2006

3900 GRAVOIS AVE, SAINT LOUIS, MO 63116(314) 664-9500(314) 664-9501 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. Gregory L Sullivan D.c. NPPES

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

DR. GREGORY L SULLIVAN D.C. (NPI 1457442329) is an individual chiropractor in Saint Louis, Missouri, licensed in Missouri (5553) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1457442329

Entity TypeIndividualMale

Primary Taxonomy111N00000X

Provider Legal NameDR. GREGORY L SULLIVANCredential: D.C.

Location Address3900 GRAVOIS AVESaint Louis, MO 63116-3621

Mailing Address3900 Gravois AveSaint Louis, MO 63116-3621

Phone(314) 664-9500

Fax(314) 664-9501

Sole ProprietorYes

Enumeration DateSeptember 27, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1457442329 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in MO · 5553

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.

3900 GRAVOIS AVE, Saint Louis, MO 63116

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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 Gregory Sullivan's NPI number?

The NPI number for Gregory Sullivan is 1457442329. It was assigned to this individual provider in the NPPES registry on September 27, 2006.

Where is Gregory Sullivan located?

Gregory Sullivan practices at 3900 Gravois Ave, Saint Louis, MO 63116. The listed phone number is (314) 664-9500.

What is Gregory Sullivan'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 Gregory Sullivan 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.