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GREGORY S CASTILLO D.C.
NPI 1104830728
Chiropractor in Pittsburg, CA

Active since July 28, 2006
337 E LELAND RD, PITTSBURG, CA 94565(925) 432-2972 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Gregory S Castillo D.c. NPPES

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

GREGORY S CASTILLO D.C. (NPI 1104830728) is an individual chiropractor in Pittsburg, California, licensed in California (13972) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1104830728
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameGREGORY S CASTILLOCredential: D.C.
Location Address337 E LELAND RDPittsburg, CA 94565-4911
Mailing Address337 E Leland RdPittsburg, CA 94565-4911 · (925) 432-2972
Phone(925) 432-2972
Sole ProprietorYes
Enumeration DateJuly 28, 2006
Last NPPES UpdateJuly 9, 2007
✔ NPI 1104830728 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in CA · 13972
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.
337 E LELAND RD, Pittsburg, CA 94565
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Other Identifiers 2

Medicare UPINT05204CA
Medicare ID-Type UnspecifiedDC013972CA · Medicare Id

Other Providers at the Same Location NPPES 9

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

DR. GUADALUPE MADRIGAL DDS
Dentist
337 E LELAND RD
PITTSBURG, CA 94565
Contra Costa County (925) 431-1250
RINA CAMPBELL D.M.D
Dentist (Endodontics)
337 E LELAND RD
PITTSBURG, CA 94565
Contra Costa County (510) 520-6326
DR. RICHIE TRAN D.M.D.
Student in an Organized Health Care Education/Training Program
337 E LELAND RD
PITTSBURG, CA 94565
Contra Costa County (925) 431-1259
LMC DENTAL
Dentist
337 E LELAND RD
PITTSBURG, CA 94565
Contra Costa County (925) 431-1250
DR. GIANNA CRISTINA LIGOURI LUM
Dentist
337 E LELAND RD
PITTSBURG, CA 94565
Contra Costa County (925) 431-1250
DR. CATHERINE HOANG OANH DO DDS
Dentist
337 E LELAND RD
PITTSBURG, CA 94565
Contra Costa County (951) 431-1250
DR. CYNTHIA KAY MORFORD DDS
Dentist
337 E LELAND RD
PITTSBURG, CA 94565
Contra Costa County (925) 431-1250
TESSA MCGREGOR
Student in an Organized Health Care Education/Training Program
337 E LELAND RD
PITTSBURG, CA 94565
Contra Costa County (925) 431-1250

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 Castillo's NPI number?

The NPI number for Gregory Castillo is 1104830728. It was assigned to this individual provider in the NPPES registry on July 28, 2006.

Where is Gregory Castillo located?

Gregory Castillo practices at 337 E Leland Rd, Pittsburg, CA 94565. The listed phone number is (925) 432-2972.

What is Gregory Castillo'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 Castillo was last updated on July 9, 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.