WHITTIER PULMONARY AND CRITICAL CARE MEDICAL GROUP, INC.
NPI 1255538773
Internal Medicine - Pulmonary Disease in Whittier, CA
About Whittier Pulmonary And Critical Care Medical Group, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WHITTIER PULMONARY AND CRITICAL CARE MEDICAL GROUP, INC. (NPI 1255538773) is a healthcare organization registered as a pulmonary disease in Whittier, California and active in the NPI registry since June 2007. The organization lists Nadeem Chishti, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Whittier Pulmonary And Critical Care Medical Group, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
18Medicare enrollment records show 18 clinicians reassign Medicare billing to Whittier Pulmonary And Critical Care Medical Group, Inc., which bills Medicare for the services they deliver. Of these, 8 practice at this address and 9 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 3
Clinicians, nearest first (18)
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 Whittier Pulmonary And Critical Care Medical Group, Inc.'s NPI number?
The NPI number for Whittier Pulmonary And Critical Care Medical Group, Inc. is 1255538773. It was assigned to this organization in the NPPES registry on June 28, 2007.
Where is Whittier Pulmonary And Critical Care Medical Group, Inc. located?
Whittier Pulmonary And Critical Care Medical Group, Inc. is located at 12462 Putnam St Suite 208, Whittier, CA 90602. The listed phone number is (562) 789-5470.
What is Whittier Pulmonary And Critical Care Medical Group, Inc.'s specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Whittier Pulmonary And Critical Care Medical Group, Inc. enrolled in Medicare?
Yes. Whittier Pulmonary And Critical Care Medical Group, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Whittier Pulmonary And Critical Care Medical Group, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 18 clinicians in 3 Medicare specialties reassign their Medicare billing to Whittier Pulmonary And Critical Care Medical Group, 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. The largest specialties are Pulmonary Disease (10), Internal Medicine (6) and Critical Care (Intensivists) (2). Of these, 8 practice at this address and 9 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Whittier Pulmonary And Critical Care Medical Group, Inc. was last updated on July 1, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Whittier Pulmonary And Critical Care Medical Group, Inc. · NPI 1255538773
Pulmonary Disease organization in Whittier, California. Organization record, active in the CMS NPPES registry since June 28, 2007.
## Identity
- **NPI:** 1255538773 (Entity type: Organization)
- **Enumerated:** June 28, 2007
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **Organization subpart:** No
- **Authorized official:** Nadeem Chishti, PRESIDENT
## Practice location
- **Address:** 12462 PUTNAM ST, SUITE 208, Whittier, CA 90602-1049
- **Phone:** (562) 789-5470
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 18 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Pulmonary Disease (10), Internal Medicine (6), Critical Care (Intensivists) (2); 8 practice at this address and 9 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 1, 2009
- **Other identifiers:** Medicare PIN W21737 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1255538773) · Data from the CMS NPPES public registry.