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COMPREHENSIVE CARE ID MEDICAL GROUP
NPI 1811920846
Internal Medicine - Infectious Disease in Los Angeles, CA

Active since July 10, 2006CLIA 05D0694748 · Waiver
8635 W 3RD ST, SUITE 1185-W, LOS ANGELES, CA 90048(310) 855-1960(310) 855-0156 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Comprehensive Care Id Medical Group NPPES

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

COMPREHENSIVE CARE ID MEDICAL GROUP (NPI 1811920846) is a healthcare organization registered as an infectious disease in Los Angeles, California and active in the NPI registry since July 2006. The organization holds a CLIA Waiver certificate valid through March 14, 2028 and lists Irving Posalski, Director, as its authorized official.

NPPES Registry Identity

NPI1811920846
Entity TypeOrganization
Primary Taxonomy207RI0200X
Legal Business NameCOMPREHENSIVE CARE ID MEDICAL GROUP
Location Address8635 W 3RD ST, SUITE 1185-WLos Angeles, CA 90048-6101
Mailing Address8635 W 3rd St, Suite 1185-wLos Angeles, CA 90048-6101 · (310) 855-1960 · Fax (310) 855-0156
Phone(310) 855-1960
Fax(310) 855-0156
Organization SubpartNo
Authorized OfficialIrving PosalskiDirector · (310) 855-1960
Enumeration DateJuly 10, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1811920846 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
8635 W 3RD ST, Los Angeles, CA 90048
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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

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 Waiver 05D0694748

Comprehensive Care Id Medical Group · Los Angeles, CA
Active · expires Mar 14, 2028
CLIA Number05D0694748
Laboratory TypePhysician Office
Certificate Effective DateMarch 15, 2026
Certificate Expiration DateMarch 14, 2028
Laboratory DirectorIrving Posalski MD
Laboratory Phone(310) 855-1960
Laboratory LocationComprehensive Care Id Medical Group8635 W 3rd Street, Suite 1185 West Tower, Los Angeles, CA 90048
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

I-HSUAN LIN DPT
Physical Therapist
8635 W 3RD ST, SUITE 465W
LOS ANGELES, CA 90048
Los Angeles County (310) 657-8591
JAY W MARKS MD
Internal Medicine (Gastroenterology)
8635 W 3RD ST, SUITE #880
LOS ANGELES, CA 90048
Los Angeles County (323) 469-4499
JEFFREY FREDRICK CAREN M.D.
Specialist
8635 W 3RD ST, 890W
LOS ANGELES, CA 90048
Los Angeles County (310) 659-0714
HART C.M. COHEN
Specialist
8635 W 3RD ST, 450W
LOS ANGELES, CA 90048
Los Angeles County (310) 652-5954
JAY J STEIN M.D.
Urology
8635 W 3RD ST, SUITE 460W
LOS ANGELES, CA 90048
Los Angeles County (310) 652-8810
MR. DUDLEY S DANOFF MD
Urology
8635 W 3RD ST, SUITE 1 WEST
LOS ANGELES, CA 90048
Los Angeles County (310) 854-9898
RODRIGO F ALBAN M.D.
Surgery (Surgical Critical Care)
8635 W 3RD ST, SUITE 650W
LOS ANGELES, CA 90048
Los Angeles County (310) 423-8513
COR MEDICAL GROUP, INC
Specialist
8635 W 3RD ST, SUITE 890W
LOS ANGELES, CA 90048
Los Angeles County (310) 659-0714

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 Comprehensive Care Id Medical Group's NPI number?

The NPI number for Comprehensive Care Id Medical Group is 1811920846. It was assigned to this organization in the NPPES registry on July 10, 2006.

Where is Comprehensive Care Id Medical Group located?

Comprehensive Care Id Medical Group is located at 8635 W 3rd St Suite 1185-W, Los Angeles, CA 90048. The listed phone number is (310) 855-1960.

What is Comprehensive Care Id Medical Group's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Does Comprehensive Care Id Medical Group hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D0694748) is associated with this NPI, valid through March 14, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Comprehensive Care Id Medical Group was last updated on August 22, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.