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MARTIN J BACKMAN MD MEDICAL CORPORATION
NPI 1275949638
Psychiatry & Neurology - Neurology in Fountain Valley, CA

Active since July 07, 2014
11180 WARNER AVE STE 259, FOUNTAIN VALLEY, CA 92708(714) 540-1840(714) 540-2319 Get Directions Write a Review

NPPES record last updated: August 13, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Martin J Backman Md Medical Corporation NPPES

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

MARTIN J BACKMAN MD MEDICAL CORPORATION (NPI 1275949638) is a healthcare organization registered as a neurology in Fountain Valley, California and active in the NPI registry since July 2014. The organization lists Martin J Backman, Owner, as its authorized official.

NPPES Registry Identity

NPI1275949638
Entity TypeOrganization
Primary Taxonomy2084N0400X
Legal Business NameMARTIN J BACKMAN MD MEDICAL CORPORATION
Location Address11180 WARNER AVE STE 259Fountain Valley, CA 92708-7516
Mailing AddressPo Box 1449Brea, CA 92822-1449 · (714) 996-1633 · Fax (714) 996-9267
Phone(714) 540-1840
Fax(714) 540-2319
Organization SubpartNo
Authorized OfficialMartin J BackmanOwner · (714) 540-1840
Enumeration DateJuly 7, 2014
Last NPPES UpdateAugust 13, 2025
NPPES CertifiedAugust 13, 2025
✔ NPI 1275949638 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in CA · A44638
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
11180 WARNER AVE STE 259, Fountain Valley, CA 92708
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Other Identifiers 2

Other1699738385Indiv Npi
OtherA44638CA · State License

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE 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)

Martin J Backman Md Medical Corporation 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 Martin J Backman MD Medical Corporation, which bills Medicare for the services this clinician delivers.

Clinician (1)

Martin Backman, M.D.
Neurology
NPI 1699738385
11180 WARNER AVE STE 259
Santa Ana, CA 92708
(714) 540-1840
✔ 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 Martin J Backman MD Medical Corporation's NPI number?

The NPI number for Martin J Backman MD Medical Corporation is 1275949638. It was assigned to this organization in the NPPES registry on July 7, 2014.

Where is Martin J Backman MD Medical Corporation located?

Martin J Backman MD Medical Corporation is located at 11180 Warner Ave Ste 259, Fountain Valley, CA 92708. The listed phone number is (714) 540-1840.

What is Martin J Backman MD Medical Corporation's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Martin J Backman MD Medical Corporation enrolled in Medicare?

Yes. Martin J Backman MD Medical Corporation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Martin J Backman MD Medical Corporation?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Neurology) reassigns their Medicare billing to Martin J Backman MD Medical Corporation. 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 Martin J Backman MD Medical Corporation was last updated on August 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.