BURROWS FAMILY PRACTICE, INC.
NPI 1003361890
Family Medicine in Glendora, CA

Q: What is Burrows Family Practice, Inc.'s NPI number?

The NPI number for Burrows Family Practice, Inc. is 1003361890. It was assigned to this organization in the NPPES registry on August 22, 2016.

Q: What is Burrows Family Practice, Inc.'s specialty?

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

Active since August 22, 2016CLIA 05D2126830 · Waiver

1377 S GRAND AVE, GLENDORA, CA 91740(626) 483-3348(626) 623-7258 Get Directions Write a Review

NPPES record last updated: January 19, 2017. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 19, 2017, Dec 22, 2016, Oct 11, 2016 and 1 more (4 updates tracked since 2016).

On this page

About Burrows Family Practice, Inc. NPPES

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

BURROWS FAMILY PRACTICE, INC. (NPI 1003361890) is a healthcare organization registered as a family medicine in Glendora, California and active in the NPI registry since August 2016. The organization holds a CLIA Waiver certificate valid through March 5, 2027 and lists Toni Muus, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1003361890

Entity TypeOrganization

Primary Taxonomy207Q00000X

Legal Business NameBURROWS FAMILY PRACTICE, INC.

Location Address1377 S GRAND AVEGlendora, CA 91740-5047

Mailing Address1377 S Grand AveGlendora, CA 91740-5047 · (626) 483-3348 · Fax (626) 623-7258

Phone(626) 483-3348

Fax(626) 623-7258

Organization SubpartNo

Authorized OfficialToni MuusOffice Manager · (626) 483-3348

Enumeration DateAugust 22, 2016

Last NPPES UpdateJanuary 19, 20174 updates tracked since enumeration

✔ NPI 1003361890 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in CA · A43321

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.

1377 S GRAND AVE, Glendora, CA 91740

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Burrows Family Practice, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Burrows Family Practice, Inc., which bills Medicare for the services this clinician delivers.

Clinician (1)

Oliver Burrows, M.D.

Family Practice

NPI 1033157979

1377 S GRAND AVE
Glendora, CA 91740

(626) 483-3348

✔ PECOS✔ Accepts Medicare0.1 mi

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 05D2126830

Burrows Family Practice Inc · Glendora, CA

Active · expires Mar 5, 2027

CLIA Number05D2126830

Laboratory TypePhysician Office

Certificate Effective DateMarch 6, 2025

Certificate Expiration DateMarch 5, 2027

Laboratory DirectorOliver M. Burrows

Laboratory Phone(626) 483-3348

Laboratory LocationBurrows Family Practice Inc315 E Route 66 Ste 102, Glendora, CA 91740

CLIA data matches this NPI record on: Name Phone

This certificate is issued to a laboratory to perform only waived tests.

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 Burrows Family Practice, Inc.'s NPI number?

The NPI number for Burrows Family Practice, Inc. is 1003361890. It was assigned to this organization in the NPPES registry on August 22, 2016.

Where is Burrows Family Practice, Inc. located?

Burrows Family Practice, Inc. is located at 1377 S Grand Ave, Glendora, CA 91740. The listed phone number is (626) 483-3348.

What is Burrows Family Practice, Inc.'s specialty?

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

Is Burrows Family Practice, Inc. enrolled in Medicare?

Yes. Burrows Family Practice, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Burrows Family Practice, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Family Practice) reassigns their Medicare billing to Burrows Family Practice, Inc.. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Burrows Family Practice, Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D2126830) is associated with this NPI, valid through March 5, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Burrows Family Practice, Inc. was last updated on January 19, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.