1. Home
  2. Directory
  3. California
  4. Palo Alto
  5. Pediatrics
  6. NPI Profile

CHRISTOPHER MARDY M.D.
NPI 1871912741
Pediatrics - Pediatric Cardiology in Palo Alto, CA

Active since April 08, 2014PECOS EnrolledAccepts Medicare Assignment
750 WELCH RD STE 325, PALO ALTO, CA 94304(650) 721-6849 Get Directions Write a Review

NPPES record last updated: November 18, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 18, 2021, Mar 17, 2018, Jul 12, 2017 (3 updates tracked since 2017).

About Christopher Mardy M.d. NPPES

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

CHRISTOPHER MARDY M.D. (NPI 1871912741) is an individual pediatric cardiology provider in Palo Alto, California, licensed in Texas (T0851) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Columbia University College Of Physicians And Surgeons (2014).

NPPES Registry Identity

NPI1871912741
Entity TypeIndividualMale
Primary Taxonomy2080P0202X
Provider Legal NameCHRISTOPHER MARDYCredential: M.D.
Location Address750 WELCH RD STE 325Palo Alto, CA 94304-1510
Mailing Address4910 Mueller Blvd, Suite 102Austin, TX 78723 · (512) 777-2917
Phone(650) 721-6849
Sole ProprietorYes
Medical School CMSColumbia University College Of Physicians And SurgeonsGraduated 2014
Enumeration DateApril 8, 2014
Last NPPES UpdateNovember 18, 20213 updates tracked since enumeration
NPPES CertifiedNovember 4, 2021
✔ NPI 1871912741 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric CardiologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0202X
License✔ Licensed in TX · T0851
Definition
A pediatric cardiologist provides comprehensive care to patients with cardiovascular problems. This specialist is skilled in selecting, performing and evaluating the structural and functional assessment of the heart and blood vessels, and the clinical evaluation of cardiovascular disease.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
750 WELCH RD STE 325, Palo Alto, CA 94304
Open in Google Maps ↗

Secondary Practice Locations 2

Location 14910 Mueller Blvd, Suite 102Austin, TX 78723 · Phone (512) 777-2917
Location 23959 BroadwayNew York, NY 10032-1559 · Phone (212) 305-8504 · Fax (212) 305-8881

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

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

Christopher Mardy M.d. 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 ID5193121994
PECOS Enrollment IDI20210902000408
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 4

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

ALAINA ANNE CRITCHLOW MD
Pediatrics
750 WELCH RD STE 325
PALO ALTO, CA 94304
Santa Clara County (650) 723-7913
RACHEL SU YANG
Pediatrics (Pediatric Cardiology)
750 WELCH RD STE 325
PALO ALTO, CA 94304
Santa Clara County (650) 723-7913
DR. DANA GAL M.D
Pediatrics
750 WELCH RD STE 325
PALO ALTO, CA 94304
Santa Clara County (650) 721-6849
DR. NASSIBA ALAMI LAROUSSI MD
Pediatrics (Pediatric Cardiology)
750 WELCH RD STE 325
PALO ALTO, CA 94304
Santa Clara County (650) 721-6849

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 Christopher Mardy's NPI number?

The NPI number for Christopher Mardy is 1871912741. It was assigned to this individual provider in the NPPES registry on April 8, 2014.

Where is Christopher Mardy located?

Christopher Mardy practices at 750 Welch Rd Ste 325, Palo Alto, CA 94304. The listed phone number is (650) 721-6849.

What is Christopher Mardy's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.

Is Christopher Mardy enrolled in Medicare?

Yes. Christopher Mardy 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.

What insurance does Christopher Mardy accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 5 other insurers list Christopher Mardy as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Christopher Mardy was last updated on November 18, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.