WILLIAM ARTHUR VAN EIMEREN M.D.
NPI 1447237219
Family Medicine in Westminster, CO

Q: What is William Van Eimeren's NPI number?

The NPI number for William Van Eimeren is 1447237219. It was assigned to this individual provider in the NPPES registry on December 22, 2005. The provider is also known as Bill Van Eimeren.

Q: What is William Van Eimeren's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Active since December 22, 2005PECOS Enrolled

8510 BRYANT ST, SUITE 200, WESTMINSTER, CO 80031(303) 650-4460(720) 565-4130 Get Directions Write a Review

NPPES record last updated: May 19, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 19, 2021, Jun 17, 2020 (2 updates tracked since 2020).

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About William Arthur Van Eimeren M.d. NPPES

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

WILLIAM ARTHUR VAN EIMEREN M.D. (NPI 1447237219) is an individual family medicine provider in Westminster, Colorado, licensed in Colorado (DR.0047050) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1447237219

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameWILLIAM ARTHUR VAN EIMERENCredential: M.D.

Location Address8510 BRYANT ST, SUITE 200Westminster, CO 80031-3844

Mailing Address1735 S Public Rd Ste 203Lafayette, CO 80026-7093 · (303) 665-3036 · Fax (303) 665-3397

Phone(303) 650-4460

Fax(720) 565-4130

Sole ProprietorNo

Enumeration DateDecember 22, 2005

Last NPPES UpdateMay 19, 20212 updates tracked since enumeration

NPPES CertifiedMay 19, 2021

✔ NPI 1447237219 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in CO · DR.0047050

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

8510 BRYANT ST, Westminster, CO 80031

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Other Names 1

Other Name (5)Bill Van Eimeren

Other Identifiers 2

Medicaid041698401TX

Medicaid35321881CO

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William Arthur Van Eimeren 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80031 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

$89.43 typical visit price

range $58.06 – $174.82

Typical copayment $22.35 (range $14.51 – $43.70)

Most-billed visit code 99203

Established Patient

$102.03 typical visit price

range $18.88 – $142.79

Typical copayment $25.50 (range $4.72 – $35.69)

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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

1 supplier18 claims18 services$52.03 avg. paid by Medicare

Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing K0738

DME-Oxygen and Supplies · category DC000N

1 supplier12 claims12 services$28.22 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

MRS. ONNA KLOOSTER FNP

Nurse Practitioner (Family)

8510 BRYANT ST, 200
WESTMINSTER, CO 80031

Adams County (303) 430-5560

HANNAH R BISHOP PT

Physical Therapist

8510 BRYANT ST, SUITE 130
WESTMINSTER, CO 80031

Adams County (720) 497-6666

LISA WINKLER MD

Family Medicine

8510 BRYANT ST, STE 200
WESTMINSTER, CO 80031

Adams County (303) 650-4460

ANDREW BATES DPT

Physical Therapist

8510 BRYANT ST
WESTMINSTER, CO 80031

Adams County (303) 428-4646

ST. ANTHONY NORTH FAMILY MEDICINE

Family Medicine

8510 BRYANT ST, #200
WESTMINSTER, CO 80031

Adams County (303) 430-5560

SARAH ANNE LIEGL M.D.

Family Medicine

8510 BRYANT ST, SUITE 200
WESTMINSTER, CO 80031

Adams County (303) 430-5560

KATHRYN ASHLEY REITZ D.O.

Family Medicine

8510 BRYANT ST
WESTMINSTER, CO 80031

Adams County (303) 430-5560

MARNY KAY EULBERG MD

Family Medicine

8510 BRYANT ST
WESTMINSTER, CO 80031

Adams County (303) 430-5560

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 William Van Eimeren's NPI number?

The NPI number for William Van Eimeren is 1447237219. It was assigned to this individual provider in the NPPES registry on December 22, 2005. The provider is also known as Bill Van Eimeren.

Where is William Van Eimeren located?

William Van Eimeren practices at 8510 Bryant St Suite 200, Westminster, CO 80031. The listed phone number is (303) 650-4460.

What is William Van Eimeren's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is William Van Eimeren enrolled in Medicare?

Yes. William Van Eimeren is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Van Eimeren was last updated on May 19, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.