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STEPHEN JAMES APALISKI M.D.
NPI 1801981642
Allergy & Immunology in Arlington, TX

Active since October 04, 2006Opted out of Medicare · through Mar 2, 2027
5421 MATLOCK RD, ARLINGTON, TX 76018(817) 460-7447 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Stephen James Apaliski M.d. NPPES

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

STEPHEN JAMES APALISKI M.D. (NPI 1801981642) is an individual allergy & immunology provider in Arlington, Texas, licensed in Texas (J4696) and active in the NPI registry since October 2006. He has opted out of Medicare through March 2, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1801981642
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameSTEPHEN JAMES APALISKICredential: M.D.
Location Address5421 MATLOCK RDArlington, TX 76018-1532
Mailing Address5421 Matlock RdArlington, TX 76018-1532 · (817) 460-7447
Phone(817) 460-7447
Sole ProprietorNo
Enumeration DateOctober 4, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1801981642 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in TX · J4696
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.
5421 MATLOCK RD, Arlington, TX 76018
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Other Identifiers 4

Medicare UPINF36369
Other4327316Aetna
Other8A4264Blue Cross Blue Shield
Medicare ID-Type Unspecified8976N1

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Stephen James Apaliski M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from March 2, 2017 through March 2, 2027.

Opt-Out Effective DateMarch 2, 2017
Opt-Out In Effect ThroughMarch 2, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Other Providers at the Same Location NPPES 7

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

ALLERGY & ASTHMA PHYSICIANS OF ARLINGTON, P.A.
Allergy & Immunology
5421 MATLOCK RD
ARLINGTON, TX 76018
Tarrant County (817) 460-7447
THEODORE SUGIHARA M.D.
Allergy & Immunology
5421 MATLOCK RD
ARLINGTON, TX 76018
Tarrant County (817) 460-7447
HARRY SEYMOUR EARL JR. M.D.
Allergy & Immunology
5421 MATLOCK RD
ARLINGTON, TX 76018
Tarrant County (817) 460-7447
RAYMOND F MATHEWS D.C
Chiropractor
5421 MATLOCK RD, SUITE 125
ARLINGTON, TX 76018
Tarrant County (817) 466-9400
DR. NEIL SINGHANIA M.D.
Allergy & Immunology
5421 MATLOCK RD
ARLINGTON, TX 76018
Tarrant County (817) 460-7447
NAIYA BALUBHAI PATEL M.D.
Allergy & Immunology
5421 MATLOCK RD
ARLINGTON, TX 76018
Tarrant County (817) 460-7447
DR. CASEY A FITZGERALD D.C.
Chiropractor
5421 MATLOCK RD, #125
ARLINGTON, TX 76018
Tarrant County (817) 466-9400

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 Stephen Apaliski's NPI number?

The NPI number for Stephen Apaliski is 1801981642. It was assigned to this individual provider in the NPPES registry on October 4, 2006.

Where is Stephen Apaliski located?

Stephen Apaliski practices at 5421 Matlock Rd, Arlington, TX 76018. The listed phone number is (817) 460-7447.

What is Stephen Apaliski's specialty?

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

Is Stephen Apaliski enrolled in Medicare?

No. Stephen Apaliski has opted out of Medicare through March 2, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Stephen Apaliski was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.