DR. JOHN JOSEPH DREWNIANY M.D.
NPI 1427012095
Specialist in Jacksonville, FL

NPI Status: Active since April 12, 2006

Contact Information

14546 SAINT AUGUSTINE RD
SUITE 405
JACKSONVILLE, FL
ZIP 32258
Phone: (904) 262-8442
Fax: (904) 262-8482

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  • Individual
  • Male
  • Specialist

About JOHN DREWNIANY

This page provides the complete NPI Profile along with additional information for John Drewniany, a provider established in Jacksonville, Florida with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1427012095 assigned on April 2006. The practitioner's primary taxonomy code is 174400000X with license number ME0046416 (FL). The provider is registered as an individual and his NPI record was last updated 16 years ago.

NPI
1427012095
Provider Name
DR. JOHN JOSEPH DREWNIANY M.D.
Gender
Male
Entity Type
Individual
Location Address
14546 SAINT AUGUSTINE RD SUITE 405 JACKSONVILLE, FL 32258
Location Phone
(904) 262-8442
Location Fax
(904) 262-8482
Mailing Address
14546 SAINT AUGUSTINE RD SUITE 405 JACKSONVILLE, FL 32258
Mailing Phone
(904) 262-8442
Mailing Fax
(904) 262-8482
Is Sole Proprietor?
Yes
Enumeration Date
04-12-2006
Last Update Date
05-05-2010
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
ME0046416
License State
FL
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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
1427012095MEDICARE PIN (08)FL 
0506200001MEDICARE NSC (07)FL 
D61847MEDICARE UPIN (02)FL 
1285680231OTHER (01)FLNPI
042349100MEDICAID (05)FL 

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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 1427012095, 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
4
Unchanged
Pos 3
2
Doubled → 4
Pos 4
7
Unchanged
Pos 5
0
Doubled → 0
Pos 6
1
Unchanged
Pos 7
2
Doubled → 4
Pos 8
0
Unchanged
Pos 9
9
Doubled → 18 → 1 + 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 2 → 4 0 → 0 2 → 4 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 4 + 7 + 0 + 1 + 4 + 0 + 1 + 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 1427012095.

Other Providers at the Same Location


The following 8 providers are registered at the same or a nearby location.

Otolaryngology
14546 SAINT AUGUSTINE RD, SUITE 401
JACKSONVILLE, FL 32258
Obstetrics & Gynecology
14546 SAINT AUGUSTINE RD, SUITE 311
JACKSONVILLE, FL 32258
Specialist
14546 SAINT AUGUSTINE RD, SUITE 405
JACKSONVILLE, FL 32258
Specialist
14546 SAINT AUGUSTINE RD, STE 401
JACKSONVILLE, FL 32258
Radiology (Radiation Oncology)
14546 SAINT AUGUSTINE RD, SUITE 105
JACKSONVILLE, FL 32258
Specialist
14546 SAINT AUGUSTINE RD, SUITE 301
JACKSONVILLE, FL 32258
Specialist
14546 SAINT AUGUSTINE RD, SUITE 405
JACKSONVILLE, FL 32258
Psychologist (Counseling)
14546 SAINT AUGUSTINE RD, SUITE 303
JACKSONVILLE, FL 32258

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1427012095, enumerated as an "individual" on April 12, 2006.

The provider is located at 14546 SAINT AUGUSTINE RD SUITE 405 JACKSONVILLE, FL 32258 and the phone number is (904) 262-8442.

Specialist with taxonomy code 174400000X.

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