NAZEM KAISSAR BASSIL M.D,
NPI 1235320045
Internal Medicine - Geriatric Medicine in Saint Louis, MO

NPI Status: Active since August 06, 2007

Contact Information

1402 S GRAND BLVD # M238
SAINT LOUIS, MO
ZIP 63104
Phone: (314) 977-8462
Fax: (314) 771-8575

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  • Individual
  • Male
  • Internal Medicine
  • Geriatric Medicine

About NAZEM BASSIL

This page provides the complete NPI Profile along with additional information for Nazem Bassil, an internist established in Saint Louis, Missouri with a medical specialization in Internal Medicine, focusing in geriatric medicine . The healthcare provider is registered in the NPI registry with number 1235320045 assigned on August 2007. The practitioner's primary taxonomy code is 207RG0300X with license number 2007010286 (MO). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1235320045
Provider Name
NAZEM KAISSAR BASSIL M.D,
Gender
Male
Entity Type
Individual
Location Address
1402 S GRAND BLVD # M238 SAINT LOUIS, MO 63104
Location Phone
(314) 977-8462
Location Fax
(314) 771-8575
Mailing Address
1402 S GRAND BLVD # M238 SAINT LOUIS, MO 63104
Mailing Phone
(314) 977-8462
Mailing Fax
(314) 771-8575
Is Sole Proprietor?
No
Enumeration Date
08-06-2007
Last Update Date
08-06-2007
Code Navigator

An internist like Nazem Bassil 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
License No.
2007010286
License State
MO
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.

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.

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
2007010286OTHER (01)MOMO LICENSE

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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 1235320045, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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
2
Unchanged
Pos 3
3
Doubled → 6
Pos 4
5
Unchanged
Pos 5
3
Doubled → 6
Pos 6
2
Unchanged
Pos 7
0
Doubled → 0
Pos 8
0
Unchanged
Pos 9
4
Doubled → 8
Check
5
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 3 → 6 3 → 6 0 → 0 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 6 + 5 + 6 + 2 + 0 + 0 + 8 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1235320045.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

General Acute Care Hospital (Critical Access)
1402 S GRAND BLVD # M238
SAINT LOUIS, MO 63104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1235320045, enumerated as an "individual" on August 06, 2007.

The provider is located at 1402 S GRAND BLVD # M238 SAINT LOUIS, MO 63104 and the phone number is (314) 977-8462.

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

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