CHRISTOS KALATZIS MD
NPI 1154319754
Anesthesiology in Orange, CA

Active since October 10, 2005PECOS Enrolled
2601 E CHAPMAN AVE, ORANGE, CA 92869(714) 633-0011 Get Directions Write a Review

NPPES record last updated: June 26, 2009. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Christos Kalatzis Md NPPES

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

CHRISTOS KALATZIS MD (NPI 1154319754) is an individual anesthesiology provider in Orange, California, licensed in California (A40074) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1154319754
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameCHRISTOS KALATZISCredential: MD
Location Address2601 E CHAPMAN AVEOrange, CA 92869-3206
Mailing AddressPo Box 2757Orange, CA 92859-0757 · (714) 973-2650 · Fax (714) 973-2655
Sole ProprietorYes
Enumeration DateOctober 10, 2005
Last NPPES UpdateJune 26, 2009
NPI 1154319754 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in CA · A40074
Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

2601 E CHAPMAN AVE, Orange, CA 92869

Other Identifiers 2

Medicare PIN00A400742
Medicare UPINA29038CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Christos Kalatzis Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

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

Emergency Medicine
2601 E CHAPMAN AVE
ORANGE, CA 92869
Emergency Medicine
2601 E CHAPMAN AVE
ORANGE, CA 92869
Pharmacy (Institutional Pharmacy)
2601 E CHAPMAN AVE
ORANGE, CA 92869
Pathology (Anatomic Pathology & Clinical Pathology)
2601 E CHAPMAN AVE
ORANGE, CA 92869
Legal Medicine
2601 E CHAPMAN AVE
ORANGE, CA 92869
Dietitian, Registered
2601 E CHAPMAN AVE
ORANGE, CA 92869
Registered Nurse (Registered Nurse First Assistant)
2601 E CHAPMAN AVE
ORANGE, CA 92869
Radiology (Diagnostic Radiology)
2601 E CHAPMAN AVE
ORANGE, CA 92869

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 Christos Kalatzis's NPI number?

The NPI number for Christos Kalatzis is 1154319754. It was assigned to this individual provider in the NPPES registry on October 10, 2005.

Where is Christos Kalatzis located?

Christos Kalatzis practices at 2601 E Chapman Ave, Orange, CA 92869. The listed phone number is (714) 633-0011.

What is Christos Kalatzis's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Christos Kalatzis enrolled in Medicare?

Yes. Christos Kalatzis is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Christos Kalatzis was last updated on June 26, 2009. NPI Profile syncs with the weekly NPPES data releases published by CMS.