WESTCHESTER MEDICAL CENTER ADVANCED PHYSICIAN SERVICES, PC
NPI 1588099154
Internal Medicine in Hawthorne, NY

Active since September 13, 2013CLIA Certified · 3 labs
19 BRADHURST AVE, HAWTHORNE, NY 10532(914) 909-9018(914) 909-9028 Get Directions Write a Review

NPPES record last updated: September 13, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Westchester Medical Center Advanced Physician Services, Pc NPPES

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

WESTCHESTER MEDICAL CENTER ADVANCED PHYSICIAN SERVICES, PC (NPI 1588099154) is a healthcare organization registered as an internal medicine in Hawthorne, New York and active in the NPI registry since September 2013. The organization holds 3 active CLIA laboratory certificates and lists Mark J. Fersko, Vp, Financial Planning, as its authorized official.

NPPES Registry Identity

NPI1588099154
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameWESTCHESTER MEDICAL CENTER ADVANCED PHYSICIAN SERVICES, PC
Location Address19 BRADHURST AVEHawthorne, NY 10532-2140
Mailing Address19 Bradhurst Ave, Suite 3100nHawthorne, NY 10532-2140 · (914) 909-9018 · Fax (914) 909-9028
Fax(914) 909-9028
Organization SubpartNo
Authorized OfficialMark J. FerskoVp, Financial Planning · (914) 493-7000
Enumeration DateSeptember 13, 2013
NPI 1588099154 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in NY · 008508
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 008508 (NY)
Also ListedInternal Medicine · Endocrinology, Diabetes & MetabolismTaxonomy 207RE0101X · License 008508 (NY)
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License 008508 (NY)
Also ListedInternal Medicine · RheumatologyTaxonomy 207RR0500X · License 008508 (NY)
19 BRADHURST AVE, Hawthorne, NY 10532

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA 3

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 for Provider-Performed Microscopy Procedures (PPMP) 33D0946714

Westchester Medical Center Advanced Physician Services PC · Hawthorne, NY
Active · expires Mar 26, 2027
CLIA Number33D0946714
Laboratory TypeCommunity Clinic
Certificate Effective DateSeptember 9, 2014
Certificate Expiration DateMarch 26, 2027
Laboratory DirectorDr. Sharifa A. Menon
Laboratory Phone(914) 493-2250
Laboratory LocationWestchester Medical Center Advanced Physician Services PC19 Bradhurst Ave - Suite 2700 S, Hawthorne, NY 10532
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Certificate of Waiver 33D2011929

Westchester Medical Center Advanced Laboratory Services · Hawthorne, NY
Active · expires Mar 26, 2027
CLIA Number33D2011929
Laboratory TypeAncillary Testing Site In Health Care Center
Certificate Effective DateDecember 13, 2024
Certificate Expiration DateMarch 26, 2027
Laboratory DirectorDr. Ljiljana V. Vasovic
Laboratory Phone(914) 493-5471
Laboratory LocationWestchester Medical Center Advanced Laboratory Services19 Bradhurst Ave - Suite 1700S, Hawthorne, NY 10532
CLIA data matches this NPI record on: Address
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 33D2168753

Westchester Medical Center Advanced Physician Services PC · Valhalla, NY
Active · expires Mar 26, 2027
CLIA Number33D2168753
Laboratory TypePhysician Office
Certificate Effective DateJuly 9, 2019
Certificate Expiration DateMarch 26, 2027
Laboratory DirectorDr. Sean Tedjarati
Laboratory Phone(914) 909-9018
Laboratory LocationWestchester Medical Center Advanced Physician Services PC100 Woods Rd - Ambulatory Care Pavilion, Valhalla, NY 10595
CLIA data matches this NPI record on: 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.

Internal Medicine (Critical Care Medicine)
19 BRADHURST AVE, SUITE 3040N
HAWTHORNE, NY 10532
Internal Medicine (Rheumatology)
19 BRADHURST AVE, SUITE 3070N
HAWTHORNE, NY 10532
Nurse Practitioner (Primary Care)
19 BRADHURST AVE
HAWTHORNE, NY 10532
Internal Medicine (Nephrology)
19 BRADHURST AVE, SUITE 200N
HAWTHORNE, NY 10532
Internal Medicine (Medical Oncology)
19 BRADHURST AVE, SUITE 2100
HAWTHORNE, NY 10532
Internal Medicine (Cardiovascular Disease)
19 BRADHURST AVE, SUITE 700
HAWTHORNE, NY 10532
Pediatrics (Pediatric Infectious Diseases)
19 BRADHURST AVE, STE. 1400
HAWTHORNE, NY 10532
Internal Medicine (Clinical Cardiac Electrophysiology)
19 BRADHURST AVE, SUITE 3850S
HAWTHORNE, NY 10532

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 Westchester Medical Center Advanced Physician Services, PC's NPI number?

The NPI number for Westchester Medical Center Advanced Physician Services, PC is 1588099154. It was assigned to this organization in the NPPES registry on September 13, 2013.

Where is Westchester Medical Center Advanced Physician Services, PC located?

Westchester Medical Center Advanced Physician Services, PC is located at 19 Bradhurst Ave, Hawthorne, NY 10532. The listed phone number is (914) 909-9018.

What is Westchester Medical Center Advanced Physician Services, PC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Does Westchester Medical Center Advanced Physician Services, PC hold CLIA laboratory certificates?

Yes. 3 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Westchester Medical Center Advanced Physician Services, PC was last updated on September 13, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.