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DR. MICHAEL GRIGORIOU D.C.
NPI 1932314259
Chiropractor in Huntington Beach, CA

Active since May 11, 2007
21501 BROOKHURST ST, SUITE E, HUNTINGTON BEACH, CA 92646(714) 963-7712(714) 965-0682 Get Directions Write a Review

NPPES record last updated: October 5, 2010. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Michael Grigoriou D.c. NPPES

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

DR. MICHAEL GRIGORIOU D.C. (NPI 1932314259) is an individual chiropractor in Huntington Beach, California, licensed in California (31675) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1932314259
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. MICHAEL GRIGORIOUCredential: D.C.
Location Address21501 BROOKHURST ST, SUITE EHuntington Beach, CA 92646-8080
Mailing Address1548 ValenciaNewport Beach, CA 92660-3278 · (551) 579-2159 · Fax (714) 965-0682
Phone(714) 963-7712
Fax(714) 965-0682
Sole ProprietorYes
Enumeration DateMay 11, 2007
Last NPPES UpdateOctober 5, 2010
✔ NPI 1932314259 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
Licenses✔ Licensed in CA · 31675✔ Licensed in NJ · 38MC00611600
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.
21501 BROOKHURST ST, Huntington Beach, CA 92646
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Other Identifiers 2

Medicare UPINU95843NJ
Medicare ID-Type Unspecified071033NJ

Other Providers at the Same Location NPPES 5

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

KAREN D CROVELLA MPT
Physical Therapist (Orthopedic)
21501 BROOKHURST ST, STE E
HUNTINGTON BEACH, CA 92646
Orange County (714) 963-7712
RACHAEL KNOBLAUCH PT
Physical Therapist
21501 BROOKHURST ST, SUITE E
HUNTINGTON BEACH, CA 92646
Orange County (714) 963-3632
EUGENE J. PETERSON PT
Physical Therapist
21501 BROOKHURST ST, STE. E.
HUNTINGTON BEACH, CA 92646
Orange County (714) 963-7712
RX PERSONAL TRAINING INC.
Physical Therapist
21501 BROOKHURST ST
HUNTINGTON BEACH, CA 92646
Orange County (714) 963-7712
KATHY COAKLEY A.T.C.
Specialist/Technologist (Athletic Trainer)
21501 BROOKHURST ST
HUNTINGTON BEACH, CA 92646
Orange County (714) 963-7712

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 Michael Grigoriou's NPI number?

The NPI number for Michael Grigoriou is 1932314259. It was assigned to this individual provider in the NPPES registry on May 11, 2007.

Where is Michael Grigoriou located?

Michael Grigoriou practices at 21501 Brookhurst St Suite E, Huntington Beach, CA 92646. The listed phone number is (714) 963-7712.

What is Michael Grigoriou'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 Michael Grigoriou was last updated on October 5, 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.