HILLSIDE POLYMEDIC P.C.
NPI 1083743223
Internal Medicine - Gastroenterology in Jamaica, NY

NPI Status: Active since March 05, 2007

Contact Information

18730 HILLSIDE AVE
JAMAICA, NY
ZIP 11432
Phone: (718) 264-1111
Fax: (718) 264-9125

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  • Organization
  • Internal Medicine
  • Gastroenterology
  • CLIA Number: 33D1064684
  • CLIA Cert. Type: Community Clinic
  • CLIA Exp. Date: 03-26-2027

About HILLSIDE POLYMEDIC P.C.

This page provides the complete NPI Profile along with additional information for Hillside Polymedic P.c., an internist established in Jamaica, New York operating as a Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1083743223 assigned on March 2007. The practitioner's primary taxonomy code is 207RG0100X. The provider is registered as an organization and their NPI record was last updated one year ago. Hillside Polymedic P.c. operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Chudi Chime M.d. (President)

NPI
1083743223
Provider Name
HILLSIDE POLYMEDIC P.C.
Entity Type
Organization
Location Address
18730 HILLSIDE AVE JAMAICA, NY 11432
Location Phone
(718) 264-1111
Location Fax
(718) 264-9125
Mailing Address
18730 HILLSIDE AVE JAMAICA, NY 11432
Mailing Phone
(718) 264-1111
Mailing Fax
(718) 264-9125
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-05-2007
Last Update Date
09-11-2025
Code Navigator

An internist like Hillside Polymedic 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 Gastroenterology

Taxonomy Code
207RG0100X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

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)
1207Q00000XAllopathic & Osteopathic Physicians

Family Medicine

 
2207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

 
3207VG0400XAllopathic & Osteopathic Physicians

Obstetrics & Gynecology
Gynecology

 
4208000000XAllopathic & Osteopathic Physicians

Pediatrics

 
5208600000XAllopathic & Osteopathic Physicians

Surgery

 

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.

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

CHUDI CHIME M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(718) 264-1111

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
33D1064684
Facility Type
Community Clinic
Certificate Effective Date
February 12, 2007
Certificate Expiration Date
March 26, 2027
Laboratory Director
DR. CHUDI CHIME
Certificate Type
Certificate for Provider-Performed Microscopy Procedures (PPMP)
Certificate Type Description
This CLIA certificate is issued to Hillside Polymedic P.c. in which a physician, midlevel practitioner or dentist that performs specific microscopy procedures during the course of a patient's visit. A limited list of provider-performed microscopy procedures is included under this certificate type, which are categorized as moderate complexity testing.

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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 1083743223, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

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
0
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
3
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
4
Unchanged
Pos 7
3
Doubled → 6
Pos 8
2
Unchanged
Pos 9
2
Doubled → 4
Check
3
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 7 → 14 → 5 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 + 0 + 1 + 6 + 3 + 1 + 4 + 4 + 6 + 2 + 4 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1083743223.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Obstetrics & Gynecology
18730 HILLSIDE AVE
JAMAICA, NY 11432
Dentist (General Practice)
18730 HILLSIDE AVE
JAMAICA, NY 11432
Pediatrics
18730 HILLSIDE AVE
JAMAICA, NY 11432
Dentist
18730 HILLSIDE AVE
JAMAICA, NY 11432
General Practice
18730 HILLSIDE AVE
JAMAICA, NY 11432
Clinic/Center
18730 HILLSIDE AVE
JAMAICA, NY 11432
Nurse Practitioner (Family)
18730 HILLSIDE AVE
JAMAICA, NY 11432

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1083743223, enumerated as an "organization" on March 05, 2007.

The provider is located at 18730 HILLSIDE AVE JAMAICA, NY 11432 and the phone number is (718) 264-1111.

Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.