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ROBERT M DAVIDSON, M.D., INC
NPI 1750315941
Internal Medicine - Cardiovascular Disease in Los Angeles, CA

Active since July 11, 2006
8635 W 3RD ST, STE# 1050W, LOS ANGELES, CA 90048(310) 855-1971 Get Directions Write a Review

NPPES record last updated: July 13, 2012. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Robert M Davidson, M.d., Inc NPPES

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

ROBERT M DAVIDSON, M.D., INC (NPI 1750315941) is a healthcare organization registered as a cardiovascular disease in Los Angeles, California and active in the NPI registry since July 2006. The organization lists Ellie Mandzuch, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1750315941
Entity TypeOrganization
Primary Taxonomy207RC0000X
Legal Business NameROBERT M DAVIDSON, M.D., INC
Location Address8635 W 3RD ST, STE# 1050WLos Angeles, CA 90048-6101
Mailing Address8635 W 3rd St, Ste# 1050wLos Angeles, CA 90048-6101 · (310) 855-1971
Phone(310) 855-1971
Organization SubpartNo
Authorized OfficialEllie MandzuchOffice Manager · (310) 855-1971
Enumeration DateJuly 11, 2006
Last NPPES UpdateJuly 13, 2012
✔ NPI 1750315941 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in CA · G22792
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
8635 W 3RD ST, Los Angeles, CA 90048
Open in Google Maps ↗

Other Identifiers 1

Medicare ID-Type UnspecifiedG22792CA

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)

Robert M Davidson, M.d., 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 Robert M Davidson, M.D., Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Robert Davidson, M.D
Cardiovascular Disease (Cardiology)
NPI 1497742381
8635 W 3RD ST STE# 1050 W
Los Angeles, CA 90048
(310) 855-1971
✔ PECOS✔ Accepts MedicareSame address

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

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 Robert M Davidson, M.D., Inc's NPI number?

The NPI number for Robert M Davidson, M.D., Inc is 1750315941. It was assigned to this organization in the NPPES registry on July 11, 2006.

Where is Robert M Davidson, M.D., Inc located?

Robert M Davidson, M.D., Inc is located at 8635 W 3rd St Ste# 1050W, Los Angeles, CA 90048. The listed phone number is (310) 855-1971.

What is Robert M Davidson, M.D., Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Robert M Davidson, M.D., Inc enrolled in Medicare?

Yes. Robert M Davidson, M.D., Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Robert M Davidson, M.D., Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Cardiovascular Disease (Cardiology)) reassigns their Medicare billing to Robert M Davidson, M.D., 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.

When was this NPI record last updated?

The NPPES record for Robert M Davidson, M.D., Inc was last updated on July 13, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.