Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MIRIAM LILIANA SCHMIDT-VILLANUEVA MD
NPI 1689642092
Pediatrics in Pomona, CA

Q: What is Miriam Schmidt-villanueva's NPI number?

The NPI number for Miriam Schmidt-villanueva is 1689642092. It was assigned to this individual provider in the NPPES registry on March 10, 2006.

Q: What is Miriam Schmidt-villanueva's specialty?

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

Active since March 10, 2006PECOS Enrolled

790 E BONITA AVE FL 2, POMONA, CA 91767(909) 447-8585(909) 447-8593 Get Directions Write a Review

NPPES record last updated: September 21, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 21, 2026, Sep 12, 2018 (2 updates tracked since 2018).

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About Miriam Liliana Schmidt-villanueva Md NPPES

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

MIRIAM LILIANA SCHMIDT-VILLANUEVA MD (NPI 1689642092) is an individual pediatrics provider in Pomona, California, licensed in California (A42887) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689642092

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameMIRIAM LILIANA SCHMIDT-VILLANUEVACredential: MD

Location Address790 E BONITA AVE FL 2Pomona, CA 91767-1906

Mailing Address16465 Sierra Lakes Pkwy Ste 115Fontana, CA 92336-1242 · (909) 823-8000 · Fax (909) 823-8088

Phone(909) 447-8585

Fax(909) 447-8593

Sole ProprietorNo

Enumeration DateMarch 10, 2006

Last NPPES UpdateSeptember 21, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 21, 2026

✔ NPI 1689642092 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in CA · A42887

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.

790 E BONITA AVE FL 2, Pomona, CA 91767

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Other Identifiers 1

Medicaid00A428870CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Miriam Liliana Schmidt-villanueva 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.

Medicare Billing Reassignment

Medicare enrollment records show Miriam Schmidt-villanueva reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Chaparral Medical Group Inc

Same address

Family Medicine

790 EAST BONITA AVE, CHAPARRAL MEDICAL GROUP
Pomona, CA 91767

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

NPI 1528020112 (909) 447-8585

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 91767 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

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

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 9

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

JANE ELLEN RODGERS

Physician Assistant