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CHANDNISH K AHLUWALIA M D INC
NPI 1013901974
Pathology - Anatomic Pathology & Clinical Pathology in Glendale, CA

Active since September 07, 2005
1812 VERDUGO BLVD, GLENDALE, CA 91208(818) 952-2286(818) 952-2274 Get Directions Write a Review

NPPES record last updated: February 1, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Chandnish K Ahluwalia M D Inc NPPES

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

CHANDNISH K AHLUWALIA M D INC (NPI 1013901974) is a healthcare organization registered as an anatomic pathology & clinical pathology in Glendale, California and active in the NPI registry since September 2005. The organization lists Chandnish K Ahluwalia, President, as its authorized official.

NPPES Registry Identity

NPI1013901974
Entity TypeOrganization
Primary Taxonomy207ZP0102X
Legal Business NameCHANDNISH K AHLUWALIA M D INC
Location Address1812 VERDUGO BLVDGlendale, CA 91208-1407
Mailing Address1812 Verdugo BlvdGlendale, CA 91208-1407 · (818) 790-7100
Phone(818) 952-2286
Fax(818) 952-2274
Organization SubpartNo
Authorized OfficialChandnish K AhluwaliaPresident · (818) 952-2286
Enumeration DateSeptember 7, 2005
Last NPPES UpdateFebruary 1, 2013
✔ NPI 1013901974 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
1812 VERDUGO BLVD, Glendale, CA 91208
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Other Identifiers 2

Medicaid00A449030CA
Medicare PINHW14785CA

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, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Chandnish K Ahluwalia M D Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by February 28, 2027

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.

StateEnrollment IDDue date
StateCaliforniaEnrollment IDO20090826000653Non-DME Part B · Clinic/Group PracticeDue dateFebruary 28, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Chandnish K Ahluwalia M D Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Chandnish Ahluwalia, M.D.
Pathology
NPI 1508850421
1812 VERDUGO BLVD
Glendale, CA 91208
(818) 952-2286
✔ PECOS✔ Accepts Medicare0.1 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 Chandnish K Ahluwalia M D Inc's NPI number?

The NPI number for Chandnish K Ahluwalia M D Inc is 1013901974. It was assigned to this organization in the NPPES registry on September 7, 2005.

Where is Chandnish K Ahluwalia M D Inc located?

Chandnish K Ahluwalia M D Inc is located at 1812 Verdugo Blvd, Glendale, CA 91208. The listed phone number is (818) 952-2286.

What is Chandnish K Ahluwalia M D Inc's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Chandnish K Ahluwalia M D Inc enrolled in Medicare?

Yes. Chandnish K Ahluwalia M D Inc is registered in the Medicare PECOS enrollment system.

When is Chandnish K Ahluwalia M D 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 February 28, 2027. 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 Chandnish K Ahluwalia M D Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Pathology) reassigns their Medicare billing to Chandnish K Ahluwalia 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 Chandnish K Ahluwalia M D Inc was last updated on February 1, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.