1. Home
  2. Directory
  3. California
  4. Los Altos
  5. Internal Medicine
  6. NPI Profile

RONDA MACCHELLO MD
NPI 1114019742
Internal Medicine in Los Altos, CA

Active since September 29, 2006PECOS Enrolled
370 DISEL CIR, LOS ALTOS, CA 95022(650) 254-5200 Get Directions Write a Review

NPPES record last updated: July 16, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ronda Macchello Md NPPES

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

RONDA MACCHELLO MD (NPI 1114019742) is an individual internal medicine provider in Los Altos, California, licensed in California (G73223) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114019742
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameRONDA MACCHELLOCredential: MD
Location Address370 DISEL CIRLos Altos, CA 95022
Mailing Address2350 W El Camino Real, 2nd FloorMountain View, CA 94040-6201
Phone(650) 254-5200
Sole ProprietorNo
Enumeration DateSeptember 29, 2006
Last NPPES UpdateJuly 16, 2012
✔ NPI 1114019742 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · G73223
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
370 DISEL CIR, Los Altos, CA 95022
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ronda Macchello 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.

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 Ronda Macchello's NPI number?

The NPI number for Ronda Macchello is 1114019742. It was assigned to this individual provider in the NPPES registry on September 29, 2006.

Where is Ronda Macchello located?

Ronda Macchello practices at 370 Disel Cir, Los Altos, CA 95022. The listed phone number is (650) 254-5200.

What is Ronda Macchello's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Ronda Macchello enrolled in Medicare?

Yes. Ronda Macchello is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ronda Macchello was last updated on July 16, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.