IYENGAR GERIATRIC HOSPITALIST SC
NPI 1447845144
Internal Medicine - Geriatric Medicine in Chicago, IL

NPI Status: Active since March 04, 2021

Contact Information

2674 N HALSTED ST
CHICAGO, IL
ZIP 60614
Phone: (773) 697-3729

Get Directions Write a Review

  • Organization
  • Internal Medicine
  • Geriatric Medicine

About IYENGAR GERIATRIC HOSPITALIST SC

This page provides the complete NPI Profile along with additional information for Iyengar Geriatric Hospitalist Sc, an internist established in Chicago, Illinois operating as a Internal Medicine, focusing in geriatric medicine . The healthcare provider is registered in the NPI registry with number 1447845144 assigned on March 2021. The practitioner's primary taxonomy code is 207RG0300X. The provider is registered as an organization and their NPI record was last updated 5 years ago. Iyengar Geriatric Hospitalist Sc 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 Rajesh Iyengar Md (Owner)

NPI
1447845144
Provider Name
IYENGAR GERIATRIC HOSPITALIST SC
Entity Type
Organization
Location Address
2674 N HALSTED ST CHICAGO, IL 60614
Location Phone
(773) 697-3729
Mailing Address
720 S WELLS ST APT 2512 CHICAGO, IL 60607
Mailing Phone
(773) 697-3729
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-04-2021
Last Update Date
03-04-2021
Code Navigator

An internist like Iyengar Geriatric Hospitalist Sc 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 Geriatric Medicine

Taxonomy Code
207RG0300X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

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

RAJESH IYENGAR MD

Authorized Official Title
OWNER
Authorized Official Phone
(773) 697-3729

Reviews for IYENGAR GERIATRIC HOSPITALIST SC

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1447845144, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
4
Unchanged
Pos 3
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
4
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
1
Unchanged
Pos 9
4
Doubled → 8
Check
4
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 4 → 8 8 → 16 → 7 5 → 10 → 1 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 1 + 6 + 4 + 1 + 0 + 1 + 8 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1447845144.

Other Providers at the Same Location


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

Podiatrist
2674 N HALSTED ST
CHICAGO, IL 60614
Urology
2674 N HALSTED ST
CHICAGO, IL 60614
Dentist (General Practice)
2674 N HALSTED ST
CHICAGO, IL 60614
Dentist
2674 N HALSTED ST
CHICAGO, IL 60614
Specialist
2674 N HALSTED ST
CHICAGO, IL 60614
Podiatrist (Primary Podiatric Medicine)
2674 N HALSTED ST
CHICAGO, IL 60614
Internal Medicine (Geriatric Medicine)
2674 N HALSTED ST
CHICAGO, IL 60614

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447845144, enumerated as an "organization" on March 04, 2021.

The provider is located at 2674 N HALSTED ST CHICAGO, IL 60614 and the phone number is (773) 697-3729.

Internal Medicine with taxonomy code 207RG0300X and a focus in Geriatric Medicine.