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GREGORY K. YUN DC
NPI 1205936325
Chiropractor in Garden Grove, CA

Active since September 25, 2006Accepts Medicare Assignment
13071 BROOKHURST ST STE 130, GARDEN GROVE, CA 92843(714) 638-7410(714) 638-7420 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Gregory K. Yun Dc NPPES

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

GREGORY K. YUN DC (NPI 1205936325) is an individual chiropractor in Garden Grove, California, licensed in California (DC23414) and active in the NPI registry since September 2006. He is a graduate of Los Angeles College Of Chiropractic (1993).

NPPES Registry Identity

NPI1205936325
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameGREGORY K. YUNCredential: DC
Location Address13071 BROOKHURST ST STE 130Garden Grove, CA 92843-1047
Mailing Address13071 Brookhurst St Ste 130Garden Grove, CA 92843-1047 · (714) 638-7410 · Fax (714) 638-7420
Phone(714) 638-7410
Fax(714) 638-7420
Sole ProprietorYes
Medical School CMSLos Angeles College Of ChiropracticGraduated 1993
Enumeration DateSeptember 25, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1205936325 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in CA · DC23414
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.
13071 BROOKHURST ST STE 130, Garden Grove, CA 92843
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Gregory K. Yun Dc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5698967495
PECOS Enrollment IDI20101012000995

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 Yun's NPI number?

The NPI number for Gregory Yun is 1205936325. It was assigned to this individual provider in the NPPES registry on September 25, 2006.

Where is Gregory Yun located?

Gregory Yun practices at 13071 Brookhurst St Ste 130, Garden Grove, CA 92843. The listed phone number is (714) 638-7410.

What is Gregory Yun's specialty?

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

Is Gregory Yun enrolled in Medicare?

Yes. Gregory Yun is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Gregory Yun accept?

Health plans from Providence Health Plan list Gregory Yun as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gregory Yun 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.