DR. EDGAR ALFRED WALKER JR. M.D.
NPI 1396898177
Psychiatry & Neurology - Child & Adolescent Psychiatry in Leesburg, FL

NPI Status: Active since January 18, 2007

Contact Information

215 N 3RD ST
LEESBURG, FL
ZIP 34748
Phone: (352) 315-7500
Fax: (352) 360-6582

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  • Individual
  • Male
  • Psychiatry & Neurology
  • Child & Adolescent Psychiatry

About EDGAR WALKER

This page provides the complete NPI Profile along with additional information for Edgar Walker, a provider established in Leesburg, Florida with a medical specialization in Psychiatry & Neurology, focusing in child & adolescent psychiatry . The healthcare provider is registered in the NPI registry with number 1396898177 assigned on January 2007. The practitioner's primary taxonomy code is 2084P0804X with license number ME100266 (FL). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1396898177
Provider Name
DR. EDGAR ALFRED WALKER JR. M.D.
Gender
Male
Entity Type
Individual
Location Address
215 N 3RD ST LEESBURG, FL 34748
Location Phone
(352) 315-7500
Location Fax
(352) 360-6582
Mailing Address
PO BOX 491000 LEESBURG, FL 34749
Mailing Phone
(352) 315-7500
Mailing Fax
(352) 360-6582
Is Sole Proprietor?
No
Enumeration Date
01-18-2007
Last Update Date
12-14-2011
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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 Child & Adolescent Psychiatry

Taxonomy Code
2084P0804X
Type
Allopathic & Osteopathic Physicians
License No.
ME100266
License State
FL
Taxonomy Description
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

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
000252200MEDICAID (05)FL 
AQ784XMEDICARE PIN (08)FL 
AQ784YMEDICARE PIN (08)FL 
F21018MEDICARE UPIN (02) 

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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 1396898177, we treat the final digit (7) 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

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
3
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
6
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
9
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
1
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
7
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 9 → 18 → 9 8 → 16 → 7 8 → 16 → 7 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 8 + 6 + 1 + 6 + 9 + 1 + 6 + 1 + 1 + 4 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1396898177.

Other Providers at the Same Location


The following 13 providers are registered at the same or a nearby location.

Counselor
215 N 3RD ST
LEESBURG, FL 34748
Counselor (Mental Health)
215 N 3RD ST
LEESBURG, FL 34748
Clinic/Center (Primary Care)
215 N 3RD ST
LEESBURG, FL 34748
Social Worker
215 N 3RD ST
LEESBURG, FL 34748
Case Manager/Care Coordinator
215 N 3RD ST
LEESBURG, FL 34748
Case Manager/Care Coordinator
215 N 3RD ST
LEESBURG, FL 34748
Psychiatry & Neurology (Psychiatry)
215 N 3RD ST
LEESBURG, FL 34748
Case Manager/Care Coordinator
215 N 3RD ST
LEESBURG, FL 34748
Pharmacist
215 N 3RD ST
LEESBURG, FL 34748
Counselor
215 N 3RD ST
LEESBURG, FL 34748
Nurse Practitioner (Psychiatric/Mental Health)
215 N 3RD ST
LEESBURG, FL 34748
Pharmacy (Long Term Care Pharmacy)
215 N 3RD ST
LEESBURG, FL 34748
Nurse Practitioner
215 N 3RD ST
LEESBURG, FL 34748

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1396898177, enumerated as an "individual" on January 18, 2007.

The provider is located at 215 N 3RD ST LEESBURG, FL 34748 and the phone number is (352) 315-7500.

Psychiatry & Neurology with taxonomy code 2084P0804X and a focus in Child & Adolescent Psychiatry.

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