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GEORGE NICHOLAS KALONTUROS DC
NPI 1093726242
Chiropractor in South San Francisco, CA

Active since August 11, 2006Accepts Medicare Assignment
1215 MISSION ROAD, SOUTH SAN FRANCISCO, CA 94080(650) 589-4985(650) 588-8337 Get Directions Write a Review

NPPES record last updated: January 22, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About George Nicholas Kalonturos Dc NPPES

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

GEORGE NICHOLAS KALONTUROS DC (NPI 1093726242) is an individual chiropractor in South San Francisco, California, licensed in California (DC26560) and active in the NPI registry since August 2006. He is a graduate of Palmer College Chiropractic - West Sunnyvale (1988).

NPPES Registry Identity

NPI1093726242
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameGEORGE NICHOLAS KALONTUROSCredential: DC
Location Address1215 MISSION ROADSouth San Francisco, CA 94080
Mailing Address25 Sierra VistaNovato, CA 94947 · (415) 892-1884
Phone(650) 589-4985
Fax(650) 588-8337
Sole ProprietorYes
Medical School CMSPalmer College Chiropractic - West SunnyvaleGraduated 1988
Enumeration DateAugust 11, 2006
Last NPPES UpdateJanuary 22, 2010
✔ NPI 1093726242 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in CA · DC26560
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.
1215 MISSION ROAD, South San Francisco, CA 94080
Open in Google Maps ↗

Other Identifiers 1

Medicare ID-Type UnspecifiedDC0265600

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

George Nicholas Kalonturos 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 ID6608815683
PECOS Enrollment IDI20050428000875

Medicare Billing Reassignment

Medicare enrollment records show George Kalonturos reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Kalonturos Chiropractic, Inc.
76 mi
Chiropractor
15784 DOUGLAS ST
Middletown, CA 95461
  • Reassigned Medicare billing, California enrollment
NPI 1831913185 (707) 740-8391

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 George Kalonturos's NPI number?

The NPI number for George Kalonturos is 1093726242. It was assigned to this individual provider in the NPPES registry on August 11, 2006.

Where is George Kalonturos located?

George Kalonturos practices at 1215 Mission Road, South San Francisco, CA 94080. The listed phone number is (650) 589-4985.

What is George Kalonturos's specialty?

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

Is George Kalonturos enrolled in Medicare?

Yes. George Kalonturos 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.

Which organization bills Medicare for George Kalonturos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), George Kalonturos reassigns Medicare benefits to Kalonturos Chiropractic, Inc. (Middletown, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for George Kalonturos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for George Kalonturos was last updated on January 22, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.