LAUREN MARIE SIGSWORTH HARPER MD
NPI 1306379110
Pediatrics in San Bernardino, CA

Q: What is Lauren Harper's NPI number?

The NPI number for Lauren Harper is 1306379110. It was assigned to this individual provider in the NPPES registry on April 7, 2017. The provider is also known as Lauren Sigswroth.

Q: What is Lauren Harper's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Lauren Harper was last updated on January 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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.

Active since April 07, 2017PECOS Enrolled

2195 CLUB CENTER DR STE G, SAN BERNARDINO, CA 92408(909) 835-1802 Get Directions Write a Review

NPPES record last updated: January 17, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 13, 2021, Jul 2, 2020, May 20, 2020 (3 updates tracked since 2020).

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About Lauren Marie Sigsworth Harper Md NPPES

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

LAUREN MARIE SIGSWORTH HARPER MD (NPI 1306379110) is an individual pediatrics provider in San Bernardino, California, licensed in California (A162796) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1306379110

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameLAUREN MARIE SIGSWORTH HARPERCredential: MD

Location Address2195 CLUB CENTER DR STE GSan Bernardino, CA 92408-4162

Mailing Address54701 File NumberLos Angeles, CA 90074-4701 · (909) 651-4300

Phone(909) 835-1802

Sole ProprietorNo

Enumeration DateApril 7, 2017

Last NPPES UpdateJanuary 17, 20253 updates tracked since enumeration

NPPES CertifiedJanuary 17, 2025

✔ NPI 1306379110 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in CA · A162796

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.

Also ListedPediatrics · Pediatric RheumatologyTaxonomy 2080P0216X · License A162796 (CA), 35.142403 (OH)

2195 CLUB CENTER DR STE G, San Bernardino, CA 92408

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Other Names 1

Former Name (1)Lauren Sigswroth

Secondary Practice Locations 3

Location 1700 Childrens DrColumbus, OH 43205-2639 · Phone (614) 722-5525 · Fax (614) 722-3194

Location 225845 Barton RdLoma Linda, CA 92354-3899 · Phone (909) 558-2828

Location 311234 Anderson StLoma Linda, CA 92354-2804 · Phone (909) 558-4174

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lauren Marie Sigsworth Harper 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 Lauren Harper reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Faculty Physicians And Surgeons Of Llusm

Same address

Ophthalmology

2195 CLUB CENTER DR, SUITE A-L
San Bernardino, CA 92408

Reassigned Medicare billing, California enrollment
2,584 clinicians in this Medicare group

NPI 1962452714 (909) 558-2154

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 92408 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

$91.88 typical visit price

range $59.60 – $179.42

Typical copayment $22.97 (range $14.90 – $44.85)

Most-billed visit code 99203

Established Patient

$104.64 typical visit price

range $19.37 – $146.42

Typical copayment $26.16 (range $4.84 – $36.60)

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

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

WENDY L. DE LA PENA M.D.

Pediatrics (Pediatric Rheumatology)

2195 CLUB CENTER DR STE G
SAN BERNARDINO, CA 92408

San Bernardino County (909) 835-1801

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 Lauren Harper's NPI number?

The NPI number for Lauren Harper is 1306379110. It was assigned to this individual provider in the NPPES registry on April 7, 2017. The provider is also known as Lauren Sigswroth.

Where is Lauren Harper located?

Lauren Harper practices at 2195 Club Center Dr Ste G, San Bernardino, CA 92408. The listed phone number is (909) 835-1802.

What is Lauren Harper's specialty?

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

Is Lauren Harper enrolled in Medicare?

Yes. Lauren Harper is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lauren Harper's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Harper reassigns Medicare benefits to Faculty Physicians And Surgeons Of Llusm (San Bernardino, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Lauren Harper's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Lauren Harper was last updated on January 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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.