DAVE ANAND RENGACHARY M.D.
NPI 1164432944
Psychiatry & Neurology - Neurology in Saint Louis, MO

NPI Status: Active since August 08, 2006

Contact Information

3009 N BALLAS RD
SUITE 209B
SAINT LOUIS, MO
ZIP 63131
Phone: (314) 567-3663
Fax: (314) 567-3103

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  • Individual
  • Male
  • Psychiatry & Neurology
  • Neurology

About DAVE RENGACHARY

This page provides the complete NPI Profile along with additional information for Dave Rengachary, a provider established in Saint Louis, Missouri with a medical specialization in Psychiatry & Neurology, focusing in neurology . The healthcare provider is registered in the NPI registry with number 1164432944 assigned on August 2006. The practitioner's primary taxonomy code is 2084N0400X with license number 2004008257 (MO). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1164432944
Provider Name
DAVE ANAND RENGACHARY M.D.
Gender
Male
Entity Type
Individual
Location Address
3009 N BALLAS RD SUITE 209B SAINT LOUIS, MO 63131
Location Phone
(314) 567-3663
Location Fax
(314) 567-3103
Mailing Address
3009 N BALLAS RD SUITE 209B SAINT LOUIS, MO 63131
Mailing Phone
(314) 567-3663
Mailing Fax
(314) 567-3103
Is Sole Proprietor?
Yes
Enumeration Date
08-08-2006
Last Update Date
07-08-2007
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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

Psychiatry & Neurology Neurology

Taxonomy Code
2084N0400X
Type
Allopathic & Osteopathic Physicians
License No.
2004008257
License State
MO
Taxonomy Description
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

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
I12976MEDICARE UPIN (02)MO 

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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 1164432944, 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
1
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
4
Unchanged
Pos 5
4
Doubled → 8
Pos 6
3
Unchanged
Pos 7
2
Doubled → 4
Pos 8
9
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 6 → 12 → 3 4 → 8 2 → 4 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 2 + 4 + 8 + 3 + 4 + 9 + 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 1164432944.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Dermatology (MOHS-Micrographic Surgery)
3009 N BALLAS RD, STE 310A
SAINT LOUIS, MO 63131
Obstetrics & Gynecology
3009 N BALLAS RD, STE 356C
SAINT LOUIS, MO 63131
Obstetrics & Gynecology
3009 N BALLAS RD, STE 356C
SAINT LOUIS, MO 63131
Specialist
3009 N BALLAS RD, SUITE 102B
SAINT LOUIS, MO 63131
Orthopaedic Surgery
3009 N BALLAS RD, SUITE 131 A
SAINT LOUIS, MO 63131
Internal Medicine (Pulmonary Disease)
3009 N BALLAS RD, SUITE 251C
SAINT LOUIS, MO 63131
Internal Medicine
3009 N BALLAS RD, SUITE A226
SAINT LOUIS, MO 63131
Internal Medicine (Pulmonary Disease)
3009 N BALLAS RD, 256C
SAINT LOUIS, MO 63131
Internal Medicine
3009 N BALLAS RD, SUITE 300A
SAINT LOUIS, MO 63131
Specialist
3009 N BALLAS RD, SUITE 202B
SAINT LOUIS, MO 63131
Internal Medicine (Infectious Disease)
3009 N BALLAS RD, SUITE 130A
SAINT LOUIS, MO 63131
Specialist
3009 N BALLAS RD, 132A
SAINT LOUIS, MO 63131
Surgery
3009 N BALLAS RD, 132A
SAINT LOUIS, MO 63131
Otolaryngology
3009 N BALLAS RD, SUITE 351C
SAINT LOUIS, MO 63131
Psychiatry & Neurology (Neurology)
3009 N BALLAS RD, SUITE 102B
SAINT LOUIS, MO 63131
Surgery
3009 N BALLAS RD, SUITE 129A
SAINT LOUIS, MO 63131
Specialist
3009 N BALLAS RD, STE. 208B
SAINT LOUIS, MO 63131
Pediatrics
3009 N BALLAS RD, SUITE 259C
SAINT LOUIS, MO 63131
Thoracic Surgery (Cardiothoracic Vascular Surgery)
3009 N BALLAS RD, #360C
SAINT LOUIS, MO 63131
Specialist
3009 N BALLAS RD, 243A
SAINT LOUIS, MO 63131

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1164432944, enumerated as an "individual" on August 08, 2006.

The provider is located at 3009 N BALLAS RD SUITE 209B SAINT LOUIS, MO 63131 and the phone number is (314) 567-3663.

Psychiatry & Neurology with taxonomy code 2084N0400X and a focus in Neurology.

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