JOHN E CASTALDO MD
NPI 1518975036
Psychiatry & Neurology - Neurology in The Villages, FL
NPI Status: Active since August 03, 2006
Contact Information
2910 BROWNWOOD BLVD
THE VILLAGES, FL
ZIP 32163
Phone: (352) 674-1790
- Individual
- Male
- Psychiatry & Neurology
- Neurology
About JOHN CASTALDO
This page provides the complete NPI Profile along with additional information for John Castaldo, a provider established in The Villages, Florida with a medical specialization in Psychiatry & Neurology, focusing in neurology . The healthcare provider is registered in the NPI registry with number 1518975036 assigned on August 2006. The practitioner's primary taxonomy code is 2084N0400X with license number ME130810 (FL). The provider is registered as an individual and his NPI record was last updated 8 years ago.
- NPI
- 1518975036
- Provider Name
- JOHN E CASTALDO MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 2910 BROWNWOOD BLVD THE VILLAGES, FL 32163
- Location Phone
- (352) 674-1790
- Mailing Address
- 1020 LAKE SUMTER LNDG THE VILLAGES, FL 32162
- Mailing Phone
- (352) 674-8905
- Mailing Fax
- Is Sole Proprietor?
- No
- Enumeration Date
- 08-03-2006
- Last Update Date
- 04-09-2018
- 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
Psychiatry & Neurology Neurology
- Taxonomy Code
- 2084N0400X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- ME130810
- License State
- FL
- 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.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 2084N0400X | Allopathic & Osteopathic Physicians | Psychiatry & Neurology | MD028058E (PA) |
| 2 | 2084V0102X | Allopathic & Osteopathic Physicians | Psychiatry & Neurology | MD028058E (PA) |
Areas of Expertise
The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.
Established patient office or other outpatient visit, 20-29 minutes
Established patient office or other outpatient visit, 30-39 minutes
Established patient office or other outpatient visit, 40-54 minutes
Injection, onabotulinumtoxina, 1 unit
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
This service was performed 11 times for 11 patientsThis is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
This service was performed 109 times for 96 patientsThis service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
This service was performed 42 times for 36 patientsOnabotulinumtoxina, also known as Botox, is a medication injected into muscles. It's used to treat various conditions by blocking nerve activity in the muscles, causing a temporary reduction in muscle activity. The units refer to the dosage.
This service was performed 3,700 times for 14 patientsReviews for JOHN E CASTALDO MD
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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 1518975036, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 64 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
THE VILLAGES, FL 32163
THE VILLAGES, FL 32163
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1518975036, enumerated as an "individual" on August 03, 2006.
The provider is located at 2910 BROWNWOOD BLVD THE VILLAGES, FL 32163 and the phone number is (352) 674-1790.
Psychiatry & Neurology with taxonomy code 2084N0400X and a focus in Neurology.
