NATALIE EMILIA LANZARIN FNP
NPI 1376037028
Nurse Practitioner - Family in Martinez, CA

Q: What is Natalie Lanzarin's NPI number?

The NPI number for Natalie Lanzarin is 1376037028. It was assigned to this individual provider in the NPPES registry on June 17, 2018. The provider is also known as Natalie Emilia Koch.

Q: What is Natalie Lanzarin's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Natalie Lanzarin was last updated on March 6, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since June 17, 2018PECOS Enrolled

2500 ALHAMBRA AVE, MARTINEZ, CA 94553(925) 787-9416(925) 608-5188 Get Directions Write a Review

NPPES record last updated: March 6, 2019. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 6, 2019, Jun 17, 2018 (2 updates tracked since 2018).

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About Natalie Emilia Lanzarin Fnp NPPES

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

NATALIE EMILIA LANZARIN FNP (NPI 1376037028) is an individual family provider in Martinez, California, licensed in California (95007741) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1376037028

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameNATALIE EMILIA LANZARINCredential: FNP

Location Address2500 ALHAMBRA AVEMartinez, CA 94553-3156

Mailing Address2500 Bates Ave Suite B, Suite BConcord, CA 94520 · (925) 787-9416 · Fax (925) 608-5188

Phone(925) 787-9416

Fax(925) 608-5188

Sole ProprietorNo

Enumeration DateJune 17, 2018

Last NPPES UpdateMarch 6, 20192 updates tracked since enumeration

✔ NPI 1376037028 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in CA · 95007741

2500 ALHAMBRA AVE, Martinez, CA 94553

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Other Names 1

Former Name (1)Natalie Emilia Koch

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Natalie Emilia Lanzarin Fnp 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 Natalie Lanzarin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Contra Costa County

Same address

General Acute Care Hospital

2500 ALHAMBRA AVE
Martinez, CA 94553

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

NPI 1386719086 (925) 370-5955

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 94553 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

$104.51 typical visit price

range $69.00 – $202.35

Typical copayment $26.12 (range $17.25 – $50.58)

Most-billed visit code 99203

Established Patient

$119.48 typical visit price

range $23.44 – $166.46

Typical copayment $29.87 (range $5.86 – $41.61)

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.

JOHN S HAWKINS

Family Medicine