MARY CLARE ARAIZA CPNP-PC
NPI 1205331063
Nurse Practitioner - Pediatrics in Saint Louis, MO

Active since March 26, 2018PECOS EnrolledAccepts Medicare Assignment
1465 S GRAND BLVD, SAINT LOUIS, MO 63104(314) 577-5600 Get Directions Write a Review

NPPES record last updated: July 7, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 7, 2022, Jul 24, 2018, Mar 26, 2018 (3 updates tracked since 2018).

About Mary Clare Araiza Cpnp-pc NPPES

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

MARY CLARE ARAIZA CPNP-PC (NPI 1205331063) is an individual pediatrics provider in Saint Louis, Missouri, licensed in Missouri (2018007542) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1205331063
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameMARY CLARE ARAIZACredential: CPNP-PC
Location Address1465 S GRAND BLVDSaint Louis, MO 63104
Mailing Address1465 S Grand BlvdSaint Louis, MO 63104-1003 · (314) 577-5600
Sole ProprietorYes
Medical School CMSOtherGraduated 2017
Enumeration DateMarch 26, 2018
Last NPPES UpdateJuly 7, 20223 updates tracked since enumeration
NPPES CertifiedJuly 7, 2022
NPI 1205331063 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License Licensed in MO · 2018007542
1465 S GRAND BLVD, Saint Louis, MO 63104

Other Names 1

Former Name (1)Mary Clare Purcell Cpnp-pc

Accepted 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

Mary Clare Araiza Cpnp-pc 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 ID3678838133
PECOS Enrollment IDI20180604001935
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 63104 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
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Psychologist (Clinical)
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
Pediatrics (Pediatric Critical Care Medicine)
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
Anesthesiologist Assistant
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
Dietitian, Registered (Nutrition, Pediatric)
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
Pediatrics (Child Abuse Pediatrics)
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
Pediatrics
1465 S GRAND BLVD
ST. LOUIS, MO 63104
Pediatrics (Pediatric Critical Care Medicine)
1465 S GRAND BLVD, DIVISION OF PEDIATRIC CRITICAL CARE
SAINT LOUIS, MO 63104
Student in an Organized Health Care Education/Training Program
1465 S GRAND BLVD
SAINT LOUIS, MO 63104

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 Mary Clare Araiza's NPI number?

The NPI number for Mary Clare Araiza is 1205331063. It was assigned to this individual provider in the NPPES registry on March 26, 2018. The provider is also known as Mary Clare Purcell Cpnp-Pc.

Where is Mary Clare Araiza located?

Mary Clare Araiza practices at 1465 S Grand Blvd, Saint Louis, MO 63104. The listed phone number is (314) 577-5600.

What is Mary Clare Araiza's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Mary Clare Araiza enrolled in Medicare?

Yes. Mary Clare Araiza 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 Mary Clare Araiza accept?

Health plans from Anthem Blue Cross and Blue Shield and Oscar Insurance Company list Mary Clare Araiza 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 Mary Clare Araiza was last updated on July 7, 2022. 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.