WESTCHESTER MEDICAL GROUP, P.C.
NPI 1881653822
Internal Medicine - Critical Care Medicine in Rye Brook, NY

NPI Status: Active since March 20, 2006

Contact Information

800 WESTCHESTER AVE STE N715
RYE BROOK, NY
ZIP 10573
Phone: (908) 988-0428
Fax: (908) 934-9350

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  • Organization
  • Internal Medicine
  • Critical Care Medicine

About WESTCHESTER MEDICAL GROUP, P.C.

This page provides the complete NPI Profile along with additional information for Westchester Medical Group, P.c., an internist established in Rye Brook, New York operating as a Internal Medicine, focusing in critical care medicine . The healthcare provider is registered in the NPI registry with number 1881653822 assigned on March 2006. The practitioner's primary taxonomy code is 207RC0200X. The provider is registered as an organization and their NPI record was last updated one year ago. Westchester Medical Group, P.c. operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's . The authorized official of this NPI record is Swahili Henry (Director Of Enrollment)

NPI
1881653822
Provider Legal Name
WESTCHESTER MEDICAL GROUP, P.C.
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
800 WESTCHESTER AVE STE N715 RYE BROOK, NY 10573
Location Phone
(908) 988-0428
Location Fax
(908) 934-9350
Mailing Address
800 WESTCHESTER AVE STE N715 RYE BROOK, NY 10573
Mailing Phone
(908) 988-0428
Mailing Fax
(908) 934-9350
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-20-2006
Last Update Date
10-10-2025
Code Navigator

An internist like Westchester Medical Group, P.c. is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine Critical Care Medicine

Taxonomy Code
207RC0200X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207K00000XAllopathic & Osteopathic Physicians

Allergy & Immunology

 
2207N00000XAllopathic & Osteopathic Physicians

Dermatology

 
3207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

 
4207RE0101XAllopathic & Osteopathic Physicians

Internal Medicine
Endocrinology, Diabetes & Metabolism

 
5207RG0100XAllopathic & Osteopathic Physicians

Internal Medicine
Gastroenterology

 
6207RH0003XAllopathic & Osteopathic Physicians

Internal Medicine
Hematology & Oncology

 
7207RI0200XAllopathic & Osteopathic Physicians

Internal Medicine
Infectious Disease

 
8207RN0300XAllopathic & Osteopathic Physicians

Internal Medicine
Nephrology

 
9207RP1001XAllopathic & Osteopathic Physicians

Internal Medicine
Pulmonary Disease

 
10207RR0500XAllopathic & Osteopathic Physicians

Internal Medicine
Rheumatology

 
11207V00000XAllopathic & Osteopathic Physicians

Obstetrics & Gynecology

 
12207VG0400XAllopathic & Osteopathic Physicians

Obstetrics & Gynecology
Gynecology

 
13207X00000XAllopathic & Osteopathic Physicians

Orthopaedic Surgery

 
14208000000XAllopathic & Osteopathic Physicians

Pediatrics

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

SWAHILI HENRY

Authorized Official Title
DIRECTOR OF ENROLLMENT
Authorized Official Phone
(908) 988-0428

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
02338970MEDICAID (05)NY 

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1881653822, we treat the final digit (2) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
5
Unchanged
Pos 7
3
Doubled → 6
Pos 8
8
Unchanged
Pos 9
2
Doubled → 4
Check
2
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 8 → 16 → 7 6 → 12 → 3 3 → 6 2 → 4

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 8 + 1 + 6 + 1 + 1 + 2 + 5 + 6 + 8 + 4 + 24 = 68

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1881653822.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1881653822, enumerated as an "organization" on March 20, 2006.

The provider is located at 800 WESTCHESTER AVE STE N715 RYE BROOK, NY 10573 and the phone number is (908) 988-0428.

Internal Medicine with taxonomy code 207RC0200X and a focus in Critical Care Medicine.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.