ROBERT CONRAD CLARK DO
NPI 1184656142
Physical Medicine & Rehabilitation in Concord, CA

Active since July 07, 2006Opted out of Medicare · through Dec 1, 2026
3243 CLAYTON RD, CONCORD, CA 94519(925) 969-7530(925) 887-8600 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Robert Conrad Clark Do NPPES

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

ROBERT CONRAD CLARK DO (NPI 1184656142) is an individual physical medicine & rehabilitation provider in Concord, California, licensed in California (20A4900) and active in the NPI registry since July 2006. He has opted out of Medicare through December 1, 2026 and remains eligible to order and refer.

NPPES Registry Identity

NPI1184656142
Entity TypeIndividualMale
Primary Taxonomy208100000X
Provider Legal NameROBERT CONRAD CLARKCredential: DO
Location Address3243 CLAYTON RDConcord, CA 94519
Mailing Address3243 Clayton RdConcord, CA 94519 · (925) 969-7530 · Fax (925) 887-8600
Fax(925) 887-8600
Sole ProprietorNo
Enumeration DateJuly 7, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1184656142 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysical Medicine & RehabilitationAllopathic & Osteopathic Physicians
Taxonomy Code208100000X
License Licensed in CA · 20A4900
Definition
Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.
3243 CLAYTON RD, Concord, CA 94519

Other Identifiers 1

Medicare UPINE11779

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Robert Conrad Clark Do has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from December 1, 2012 through December 1, 2026.

Opt-Out Effective DateDecember 1, 2012
Opt-Out In Effect ThroughDecember 1, 2026Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

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 Clark's NPI number?

The NPI number for Robert Clark is 1184656142. It was assigned to this individual provider in the NPPES registry on July 7, 2006.

Where is Robert Clark located?

Robert Clark practices at 3243 Clayton Rd, Concord, CA 94519. The listed phone number is (925) 969-7530.

What is Robert Clark's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

Is Robert Clark enrolled in Medicare?

No. Robert Clark has opted out of Medicare through December 1, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Robert Clark was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.