DR. ALEXANDER EUGENE LOSCIALPO M.D.
NPI 1174638258
Allergy & Immunology in Los Alamitos, CA

Q: What is Alexander Loscialpo's NPI number?

The NPI number for Alexander Loscialpo is 1174638258. It was assigned to this individual provider in the NPPES registry on August 20, 2006.

Q: What is Alexander Loscialpo's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Active since August 20, 2006

3801 KATELLA AVE, 201, LOS ALAMITOS, CA 90720(562) 594-8831(562) 594-8832 Get Directions Write a Review

NPPES record last updated: September 12, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Alexander Eugene Loscialpo M.d. NPPES

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

DR. ALEXANDER EUGENE LOSCIALPO M.D. (NPI 1174638258) is an individual allergy & immunology provider in Los Alamitos, California, licensed in California (A24510) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1174638258

Entity TypeIndividualMale

Primary Taxonomy207K00000X

Provider Legal NameDR. ALEXANDER EUGENE LOSCIALPOCredential: M.D.

Location Address3801 KATELLA AVE, 201Los Alamitos, CA 90720-3338

Mailing Address3801 Katella Ave, 201Los Alamitos, CA 90720-3338 · (562) 594-8831 · Fax (562) 594-8832

Phone(562) 594-8831

Fax(562) 594-8832

Sole ProprietorYes

Enumeration DateAugust 20, 2006

Last NPPES UpdateSeptember 12, 2007

✔ NPI 1174638258 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207K00000X

License✔ Licensed in CA · A24510

Definition

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

3801 KATELLA AVE, Los Alamitos, CA 90720

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Other Identifiers 2

Medicare PINWA24510ACA

Medicare UPINA24007CA

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.

ALEXANDER E LOSCIALPO MD INC

Allergy & Immunology (Allergy)

3801 KATELLA AVE, SUITE 201
LOS ALAMITOS, CA 90720

Orange County (714) 378-2480

ANDRE BABAJANIANS MD MEDICAL CORP

Clinic/Center (Medical Specialty)

3801 KATELLA AVE, SUITE 321
LOS ALAMITOS, CA 90720

Orange County (562) 594-3766

DR. MINH TUE HUYNH M.D.

Internal Medicine (Hematology & Oncology)

3801 KATELLA AVE, SUITE 207
LOS ALAMITOS, CA 90720

Orange County (562) 598-9745

DR. AYLA MUNAWAR D.O.

Pediatrics

3801 KATELLA AVE, STE 221
LOS ALAMITOS, CA 90720

Orange County (562) 431-6548

DR. OMID VAHDAT M.D.

Internal Medicine (Interventional Cardiology)

3801 KATELLA AVE, SUITE 310
LOS ALAMITOS, CA 90720

Orange County (562) 598-0604

MARIO CURTI M.D.

Internal Medicine (Hematology & Oncology)

3801 KATELLA AVE, SUITE #207
LOS ALAMITOS, CA 90720

Orange County (562) 598-9745

DR. ING L WONG MD

Internal Medicine (Nephrology)

3801 KATELLA AVE, STE 225
LOS ALAMITOS, CA 90720

Orange County (562) 594-6995

DR. FERNANDO MENDOZA M.D.

Internal Medicine (Cardiovascular Disease)

3801 KATELLA AVE, SUITE 401
LOS ALAMITOS, CA 90720

Orange County (562) 598-3200

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 Alexander Loscialpo's NPI number?

The NPI number for Alexander Loscialpo is 1174638258. It was assigned to this individual provider in the NPPES registry on August 20, 2006.

Where is Alexander Loscialpo located?

Alexander Loscialpo practices at 3801 Katella Ave 201, Los Alamitos, CA 90720. The listed phone number is (562) 594-8831.

What is Alexander Loscialpo's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

When was this NPI record last updated?

The NPPES record for Alexander Loscialpo was last updated on September 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.