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CROSS PARK MEDICAL PLLC
NPI 1386832137
Internal Medicine in New York, NY

Active since October 05, 2007
200 WEST 86TH ST, SUITE 1-I, NEW YORK, NY 10024(212) 873-1840(212) 724-6158 Get Directions Write a Review

NPPES record last updated: October 5, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Cross Park Medical Pllc NPPES

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

CROSS PARK MEDICAL PLLC (NPI 1386832137) is a healthcare organization registered as an internal medicine in New York, New York and active in the NPI registry since October 2007. The organization lists Katherine Ann Hawkins, Partner Owner, as its authorized official.

NPPES Registry Identity

NPI1386832137
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameCROSS PARK MEDICAL PLLC
Location Address200 WEST 86TH ST, SUITE 1-INew York, NY 10024
Mailing Address200 West 86th St, Suite 1-iNew York, NY 10024 · (212) 873-1840 · Fax (212) 724-6158
Phone(212) 873-1840
Fax(212) 724-6158
Organization SubpartNo
Authorized OfficialKatherine Ann HawkinsPartner Owner · (212) 873-1840
Enumeration DateOctober 5, 2007
✔ NPI 1386832137 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
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 · Geriatric MedicineTaxonomy 207RG0300X
Also ListedInternal Medicine · HematologyTaxonomy 207RH0000X
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X
200 WEST 86TH ST, New York, NY 10024
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Other Identifiers 1

Medicare UPINWEY331

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Cross Park Medical Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Cross Park Medical PLLC, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Paul Chrzanowski, MD
Internal Medicine
NPI 1013932334
200 W 86TH ST SUITE 1I
New York, NY 10024
(212) 873-1840
✔ PECOS✔ Accepts Medicare1.3 mi
Katherine Hawkins, M.D.
Hematology
NPI 1871502161
1000 10TH AVE
New York, NY 10019
(212) 523-8570
✔ PECOS✔ Accepts Medicare1.4 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Cross Park Medical PLLC's NPI number?

The NPI number for Cross Park Medical PLLC is 1386832137. It was assigned to this organization in the NPPES registry on October 5, 2007.

Where is Cross Park Medical PLLC located?

Cross Park Medical PLLC is located at 200 West 86th St Suite 1-I, New York, NY 10024. The listed phone number is (212) 873-1840.

What is Cross Park Medical PLLC's specialty?

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

Is Cross Park Medical PLLC enrolled in Medicare?

Yes. Cross Park Medical PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Cross Park Medical PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Cross Park Medical PLLC, in Hematology and Internal Medicine. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Cross Park Medical PLLC was last updated on October 5, 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.