1. Home
  2. Directory
  3. California
  4. Glendale
  5. Orthopaedic Surgery
  6. NPI Profile

ALISA ALAYAN M.D., INC.
NPI 1679241574
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Glendale, CA

Active since September 03, 2021
1511 W GLENOAKS BLVD, GLENDALE, CA 91201(818) 937-3701 Get Directions Write a Review

NPPES record last updated: August 4, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Alisa Alayan M.d., Inc. NPPES

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

ALISA ALAYAN M.D., INC. (NPI 1679241574) is a healthcare organization registered as an orthopaedic surgery of the spine in Glendale, California and active in the NPI registry since September 2021. The organization maintains a secondary practice location in Los Angeles and lists Alisa Alayan, President, as its authorized official.

NPPES Registry Identity

NPI1679241574
Entity TypeOrganization
Primary Taxonomy207XS0117X
Legal Business NameALISA ALAYAN M.D., INC.
Location Address1511 W GLENOAKS BLVDGlendale, CA 91201-1912
Mailing Address1511 W Glenoaks BlvdGlendale, CA 91201-1912
Phone(818) 937-3701
Organization SubpartNo
Authorized OfficialAlisa AlayanPresident · (818) 937-3701
Enumeration DateSeptember 3, 2021
Last NPPES UpdateAugust 4, 2022
NPPES CertifiedAugust 4, 2022
✔ NPI 1679241574 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic Surgery · Orthopaedic Surgery of the SpineAllopathic & Osteopathic Physicians
Taxonomy Code207XS0117X
Definition
Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic surgeons of the spine deal with the evaluation and nonoperative and operative treatment of the full spectrum of primary spinal disorders including trauma, degenerative, deformity, tumor, and reconstructive.
1511 W GLENOAKS BLVD, Glendale, CA 91201
Open in Google Maps ↗

Secondary Practice Location 1

Location 1444 S San Vicente BlvdLos Angeles, CA 90048-4165 · Phone (310) 423-9779

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)

Alisa Alayan 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 Alisa Alayan M.D., Inc., which bills Medicare for the services this clinician delivers.

Clinician (1)

Alisa Alayan
Orthopedic Surgery
NPI 1558745562
444 S SAN VICENTE BLVD STE 901
Los Angeles, CA 90048
(310) 423-9779
✔ PECOS✔ Accepts Medicare8.5 mi

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 Alisa Alayan M.D., Inc.'s NPI number?

The NPI number for Alisa Alayan M.D., Inc. is 1679241574. It was assigned to this organization in the NPPES registry on September 3, 2021.

Where is Alisa Alayan M.D., Inc. located?

Alisa Alayan M.D., Inc. is located at 1511 W Glenoaks Blvd, Glendale, CA 91201. The listed phone number is (818) 937-3701.

What is Alisa Alayan M.D., Inc.'s specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.

Is Alisa Alayan M.D., Inc. enrolled in Medicare?

Yes. Alisa Alayan M.D., Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Alisa Alayan M.D., Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Orthopedic Surgery) reassigns their Medicare billing to Alisa Alayan 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 Alisa Alayan M.D., Inc. was last updated on August 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.