JOHN MASTROVICH, M.D., P.A. – NPI #1538264213
Allergy & Immunology

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.

Health Care Provider Taxonomy Code for Allergy & Immunology

JOHN MASTROVICH, M.D., P.A. is an allergy & immunologist located in SAN ANTONIO, TX. NPPES has assigned the NPI number 1538264213 to JOHN MASTROVICH, M.D., P.A. on September 14, 2006. It is a Type-2 NPI, indicating this NPI number is associated with an organization. JOHN MASTROVICH, M.D., P.A. is also known by the name FAMILY ALLERGY AND ASTHMA SPECIALISTS. The primary taxonomy selected by this provider is 207K00000X from the Health Care Provider Taxonomy code set, which is classified as Allergy & Immunology.

The NPI profile was previously updated about 19 years ago on Oct 12, 2007. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for JOHN MASTROVICH, M.D., P.A. below.

NPI Profile for
JOHN MASTROVICH, M.D., P.A.

NPI Number
1538264213
Enumeration Date

(about 20 years ago)
Entity Type
Type-2  Organization
Organization health care providers may have a single employee or thousands of employees. An example is an incorporated individual who is an organization's only employee.
Legal Name
JOHN MASTROVICH, M.D., P.A.
Other Name: FAMILY ALLERGY AND ASTHMA SPECIALISTS
Primary location
20650 STONE OAK PKWY
SUITE 106
SAN ANTONIO, TX 78258-7355
Phone: (210) 342-6200 Fax: (210) 342-6201
Mailing address
Same as primary location
Organization Subpart
No
Authorized Official
JOHN MASTROVICH
PRESIDENT
Phone: (210) 342-6200
Updated
Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207K00000X
- Allergy & Immunology (Primary)		 TX L2449

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.