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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

FORREST EUGENE HANNAN D.C.
NPI 1982683223
Chiropractor in Glendora, CA

Active since January 13, 2006
2028 E ROUTE 66, 202, GLENDORA, CA 91740(626) 914-1805 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Forrest Eugene Hannan D.c. NPPES

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

FORREST EUGENE HANNAN D.C. (NPI 1982683223) is an individual chiropractor in Glendora, California, licensed in California (23268) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1982683223
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameFORREST EUGENE HANNANCredential: D.C.
Location Address2028 E ROUTE 66, 202Glendora, CA 91740-4609
Mailing Address2028 E Route 66, 202Glendora, CA 91740-4609 · (626) 914-1805
Phone(626) 914-1805
Sole ProprietorNo
Enumeration DateJanuary 13, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1982683223 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in CA · 23268
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.
2028 E ROUTE 66, Glendora, CA 91740
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Other Providers at the Same Location NPPES 3

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

HANNAN CHIROPRACTIC CENTER,INC
Chiropractor (Nutrition)
2028 E ROUTE 66, SUITE 202
GLENDORA, CA 91740
Los Angeles County (626) 914-1805
JOSEPH ALMONTE MARTINEZ
Durable Medical Equipment & Medical Supplies
2028 E ROUTE 66, SUITE 104
GLENDORA, CA 91740
Los Angeles County (626) 957-0245
DR. CHARLES G. DAVIS D.C.
Chiropractor (Neurology)
2028 E ROUTE 66, #202
GLENDORA, CA 91740
Los Angeles County (626) 732-9611

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 Forrest Hannan's NPI number?

The NPI number for Forrest Hannan is 1982683223. It was assigned to this individual provider in the NPPES registry on January 13, 2006.

Where is Forrest Hannan located?

Forrest Hannan practices at 2028 E Route 66 202, Glendora, CA 91740. The listed phone number is (626) 914-1805.

What is Forrest Hannan'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 Forrest Hannan was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.