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DR. THERESA COLOSI M.D.
NPI 1922160399
Orthopaedic Surgery in Los Gatos, CA

Active since December 14, 2006PECOS Enrolled
14901 NATIONAL AVE 101, LOS GATOS, CA 95032(408) 356-4774(408) 358-8692 Get Directions Write a Review

NPPES record last updated: October 28, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Theresa Colosi M.d. NPPES

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

DR. THERESA COLOSI M.D. (NPI 1922160399) is an individual orthopaedic surgery provider in Los Gatos, California, licensed in California (A66895) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1922160399
Entity TypeIndividualFemale
Primary Taxonomy207X00000X
Provider Legal NameDR. THERESA COLOSICredential: M.D.
Location Address14901 NATIONAL AVE 101Los Gatos, CA 95032-2637
Mailing AddressPo Box 321034Los Gatos, CA 95032-0117 · (408) 356-4774 · Fax (408) 358-8692
Phone(408) 356-4774
Fax(408) 358-8692
Sole ProprietorYes
Enumeration DateDecember 14, 2006
Last NPPES UpdateOctober 28, 2015
✔ NPI 1922160399 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in CA · A66895
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
14901 NATIONAL AVE 101, Los Gatos, CA 95032
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Other Identifiers 1

Medicare UPINF37141CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Theresa Colosi M.d. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95032 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$106.47 typical visit price
range $70.37 – $206.04
Typical copayment $26.61 (range $17.59 – $51.51)
Most-billed visit code 99203
Established Patient
$86.56 typical visit price
range $23.96 – $169.60
Typical copayment $21.64 (range $5.99 – $42.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Theresa Colosi's NPI number?

The NPI number for Theresa Colosi is 1922160399. It was assigned to this individual provider in the NPPES registry on December 14, 2006.

Where is Theresa Colosi located?

Theresa Colosi practices at 14901 National Ave 101, Los Gatos, CA 95032. The listed phone number is (408) 356-4774.

What is Theresa Colosi's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Theresa Colosi enrolled in Medicare?

Yes. Theresa Colosi is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Theresa Colosi was last updated on October 28, 2015. 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.