DR. CLAUDIA CASTELNOVI M.D.
NPI 1417279324
Pediatrics in Bountiful, UT

Q: What is Claudia Castelnovi's NPI number?

The NPI number for Claudia Castelnovi is 1417279324. It was assigned to this individual provider in the NPPES registry on February 18, 2010.

Q: What is Claudia Castelnovi's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Active since February 18, 2010PECOS Enrolled

390 N MAIN ST, BOUNTIFUL, UT 84010(801) 397-6350(385) 212-3234 Get Directions Write a Review

NPPES record last updated: August 28, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Aug 28, 2026, Jun 26, 2024, May 15, 2022 (3 updates tracked since 2022).

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About Dr. Claudia Castelnovi M.d. NPPES

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

DR. CLAUDIA CASTELNOVI M.D. (NPI 1417279324) is an individual pediatrics provider in Bountiful, Utah, licensed in California (A111170) and active in the NPI registry since February 2010. She is enrolled in Medicare PECOS and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1417279324

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameDR. CLAUDIA CASTELNOVICredential: M.D.

Location Address390 N MAIN STBountiful, UT 84010-6046

Mailing Address390 N Main StBountiful, UT 84010-6046 · (801) 397-6350 · Fax (385) 212-3234

Phone(801) 397-6350

Fax(385) 212-3234

Sole ProprietorNo

Enumeration DateFebruary 18, 2010

Last NPPES UpdateAugust 28, 20263 updates tracked since enumeration

NPPES CertifiedAugust 28, 2026

✔ NPI 1417279324 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

Licenses✔ Licensed in CA · A111170✔ Licensed in UT · 12859434-1205

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

390 N MAIN ST, Bountiful, UT 84010

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Secondary Practice Locations 3

Location 19918 Katella Ave Ste A-CAnaheim, CA 92804-6465 · Phone (800) 597-7977 · Fax (714) 644-9894

Location 211180 Warner Ave Ste 353Fountain Valley, CA 92708-4098 · Phone (800) 597-7977 · Fax (714) 202-2626

Location 3661 W 1st St Ste GTustin, CA 92780-2939 · Phone (800) 597-7977 · Fax (714) 665-9891

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Sunflower Health Plan, Ambetter Health, Select Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Claudia Castelnovi 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.

Medicare Billing Reassignments

Medicare enrollment records show Claudia Castelnovi reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ihc Health Services Inc

0.5 mi

Sports Medicine

280 N MAIN ST
Bountiful, UT 84010

Reassigned Medicare billing, Utah enrollment
3,691 clinicians in this Medicare group

NPI 1114057924 (801) 298-2495

Southern Monterey County Memorial Hospital

596 mi

Clinic/Center

400 CANAL ST, STE A
King City, CA 93930

Reassigned Medicare billing, California enrollment
Also billed through NPI 1114917564 (California)
156 clinicians in this Medicare group

NPI 1821300427 (831) 385-1280

La Maestra Family Clinic Inc

623 mi

Federally Qualified Health Center (FQHC)

1032 BROADWAY
El Cajon, CA 92021

Reassigned Medicare billing, California enrollment
102 clinicians in this Medicare group

NPI 1134590086 (619) 584-1612

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 84010 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

$84.41 typical visit price

range $54.34 – $166.03

Typical copayment $21.10 (range $13.58 – $41.50)

Most-billed visit code 99203

Established Patient

$96.35 typical visit price

range $17.23 – $135.20

Typical copayment $24.08 (range $4.30 – $33.80)

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.

DAELYN TASHA CLAWSON RN

Nurse Practitioner