LINDA MAK, MD, INC.
NPI 1730115155
Dermatology - MOHS-Micrographic Surgery in El Centro, CA
About Linda Mak, Md, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LINDA MAK, MD, INC. (NPI 1730115155) is a healthcare organization registered as a mohs-micrographic surgery in El Centro, California and active in the NPI registry since June 2006. The organization lists Linda L Mak, Dr, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Linda Mak, Md, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by December 31, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Linda Mak, MD, Inc., which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Compliance 05D1001250
Linda Mak MD Inc · El Centro, CAFrequently 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 Linda Mak, MD, Inc.'s NPI number?
The NPI number for Linda Mak, MD, Inc. is 1730115155. It was assigned to this organization in the NPPES registry on June 25, 2006.
Where is Linda Mak, MD, Inc. located?
Linda Mak, MD, Inc. is located at 1745 S Imperial Ave, El Centro, CA 92243. The listed phone number is (760) 353-0574.
What is Linda Mak, MD, Inc.'s specialty?
The primary specialty registered for this NPI is Dermatology, specializing in MOHS-Micrographic Surgery, with taxonomy code 207ND0101X.
Is Linda Mak, MD, Inc. enrolled in Medicare?
Yes. Linda Mak, MD, Inc. is registered in the Medicare PECOS enrollment system.
When is Linda Mak, MD, Inc.'s Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Clinic/Group Practice) is due for revalidation by December 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Linda Mak, MD, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Dermatology) reassigns their Medicare billing to Linda Mak, MD, 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 Linda Mak, MD, Inc. was last updated on November 12, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Linda Mak, Md, Inc. · NPI 1730115155
MOHS-Micrographic Surgery organization in El Centro, California. Organization record, active in the CMS NPPES registry since June 25, 2006.
## Identity
- **NPI:** 1730115155 (Entity type: Organization)
- **Enumerated:** June 25, 2006
- **Primary specialty:** Dermatology - MOHS-Micrographic Surgery · taxonomy 207ND0101X
- **Organization subpart:** No
- **Authorized official:** Linda Mak, DR
## Practice location
- **Address:** 1745 S IMPERIAL AVE, El Centro, CA 92243-4243
- **Phone:** (760) 353-0574 · **Fax:** (760) 353-0397
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** December 31, 2026 (Non-DME Part B, California, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Dermatology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 12, 2007
- **Other identifiers:** Other W15903 (CA)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1730115155) · Data from the CMS NPPES public registry.