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DR. RALPH W JEFFERY D.C.
NPI 1073533576
Chiropractor in Modesto, CA

Active since July 20, 2006Accepts Medicare Assignment
200 AUTO CENTER CT, SUITE B, MODESTO, CA 95356(209) 577-4277(209) 577-0942 Get Directions Write a Review

NPPES record last updated: February 1, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Ralph W Jeffery D.c. NPPES

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

DR. RALPH W JEFFERY D.C. (NPI 1073533576) is an individual chiropractor in Modesto, California, licensed in California (20635) and active in the NPI registry since July 2006. He is a graduate of Palmer College Chiropractic - West Sunnyvale (1989).

NPPES Registry Identity

NPI1073533576
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. RALPH W JEFFERYCredential: D.C.
Location Address200 AUTO CENTER CT, SUITE BModesto, CA 95356-1573
Mailing Address200 Auto Center Ct, Suite BModesto, CA 95356-1573 · (209) 577-4277 · Fax (209) 577-0942
Phone(209) 577-4277
Fax(209) 577-0942
Sole ProprietorYes
Medical School CMSPalmer College Chiropractic - West SunnyvaleGraduated 1989
Enumeration DateJuly 20, 2006
Last NPPES UpdateFebruary 1, 2016
✔ NPI 1073533576 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in CA · 20635
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.
200 AUTO CENTER CT, Modesto, CA 95356
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Other Identifiers 1

Medicare PINDC0206351CA

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

Dr. Ralph W Jeffery D.c. 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 ID3476742172
PECOS Enrollment IDI20110112000058

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
205 services33 patients

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.

GARY W. HALL CHIROPRACTIC CORPORATION
Chiropractor
200 AUTO CENTER CT
MODESTO, CA 95356
Stanislaus County (209) 527-5433
ROBERT LOGAN D.C.
Chiropractor
200 AUTO CENTER CT
MODESTO, CA 95356
Stanislaus County (209) 527-5433
DR. GARY W HALL D.C.
Chiropractor
200 AUTO CENTER CT
MODESTO, CA 95356
Stanislaus County (209) 527-5433

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 Ralph Jeffery's NPI number?

The NPI number for Ralph Jeffery is 1073533576. It was assigned to this individual provider in the NPPES registry on July 20, 2006.

Where is Ralph Jeffery located?

Ralph Jeffery practices at 200 Auto Center Ct Suite B, Modesto, CA 95356. The listed phone number is (209) 577-4277.

What is Ralph Jeffery's specialty?

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

Is Ralph Jeffery enrolled in Medicare?

Yes. Ralph Jeffery 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.

When was this NPI record last updated?

The NPPES record for Ralph Jeffery was last updated on February 1, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.