DR. DAVID MERRITT MACMILLAN M.D.
NPI 1750632337
Specialist in Zellwood, FL
NPI Status: Active since September 24, 2012
Contact Information
3405 ROUND LAKE RD
ZELLWOOD, FL
ZIP 32798
Phone: (407) 358-9697
- Individual
- Male
- Specialist
About DAVID MACMILLAN
This page provides the complete NPI Profile along with additional information for David Macmillan, a provider established in Zellwood, Florida with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1750632337 assigned on September 2012. The practitioner's primary taxonomy code is 174400000X with license number ME-11755 (FL). The provider is registered as an individual and his NPI record was last updated 13 years ago.
- NPI
- 1750632337
- Provider Name
- DR. DAVID MERRITT MACMILLAN M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 3405 ROUND LAKE RD ZELLWOOD, FL 32798
- Location Phone
- (407) 358-9697
- Mailing Address
- 3405 ROUND LAKE RD ZELLWOOD, FL 32798
- Mailing Phone
- (407) 358-9697
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 09-24-2012
- Last Update Date
- 09-24-2012
- Code Navigator
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
Specialist
- Taxonomy Code
- 174400000X
- Type
- Other Service Providers
- License No.
- ME-11755
- 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.
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 7 | 5 | 0 | 6 | 3 | 2 | 3 | 3 | 7 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 7 | 10 | 0 | 12 | 3 | 4 | 3 | 6 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 7 + 1 + 0 + 0 + 1 + 2 + 3 + 4 + 3 + 6 + 24 = 53 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 53 = 7 | 7 | ||||||||
The NPI number 1750632337 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1750632337, enumerated as an "individual" on September 24, 2012.
The provider is located at 3405 ROUND LAKE RD ZELLWOOD, FL 32798 and the phone number is (407) 358-9697.
Specialist with taxonomy code 174400000X.
