DR. LAMBERTO CASTILLO JR. DO
NPI 1982533816
Student in an Organized Health Care Education/Training Program in Payson, AZ

NPI Status: Active since May 16, 2026

Contact Information

807 S PONDEROSA ST
PAYSON, AZ
ZIP 85541
Phone: (928) 471-3222

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  • Individual
  • Male
  • Student in an Organized Health Care Educ...

About LAMBERTO CASTILLO

This page provides the complete NPI Profile along with additional information for Lamberto Castillo, a primary care provider established in Payson, Arizona with a medical specialization in Student In An Organized Health Care Education/training Program. The healthcare provider is registered in the NPI registry with number 1982533816 assigned on May 2026. The practitioner's primary taxonomy code is 390200000X. The provider is registered as an individual and his NPI record was last updated May 2026.

NPI
1982533816
Provider Name
DR. LAMBERTO CASTILLO JR. DO
Gender
Male
Entity Type
Individual
Location Address
807 S PONDEROSA ST PAYSON, AZ 85541
Location Phone
(928) 471-3222
Mailing Address
1300 S COUNTRY CLUB DR STE 3 MESA, AZ 85210
Mailing Phone
(480) 827-5500
Is Sole Proprietor?
No
Enumeration Date
05-16-2026
Last Update Date
05-16-2026
Code Navigator

A primary care provider (PCP) like Lamberto Castillo sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

Location Map

Secondary Locations

  • 1300 S Country Club Dr Ste 3
    Mesa, AZ 85210
    (480) 827-5500

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

Student in an Organized Health Care Education/Training Program

Taxonomy Code
390200000X
Type
Student, Health Care
Taxonomy Description
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

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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 1982533816, 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.

Pos 1
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
2
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
3
Unchanged
Pos 7
3
Doubled → 6
Pos 8
8
Unchanged
Pos 9
1
Doubled → 2
Check
6
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 8 → 16 → 7 5 → 10 → 1 3 → 6 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 6 + 2 + 1 + 0 + 3 + 6 + 8 + 2 + 24 = 64

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.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1982533816.

Other Providers at the Same Location


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

Nurse Anesthetist, Certified Registered
807 S PONDEROSA ST
PAYSON, AZ 85541
General Acute Care Hospital
807 S PONDEROSA ST
PAYSON, AZ 85541
Medicare Defined Swing Bed Unit
807 S PONDEROSA ST
PAYSON, AZ 85541
Radiology (Diagnostic Radiology)
807 S PONDEROSA ST
PAYSON, AZ 85541
Radiology (Diagnostic Radiology)
807 S PONDEROSA ST
PAYSON, AZ 85541
Pharmacist
807 S PONDEROSA ST, PHARMACY
PAYSON, AZ 85541
Nurse Anesthetist, Certified Registered
807 S PONDEROSA ST
PAYSON, AZ 85541
Emergency Medicine
807 S PONDEROSA ST
PAYSON, AZ 85541
Nurse Anesthetist, Certified Registered
807 S PONDEROSA ST
PAYSON, AZ 85541
Nurse Anesthetist, Certified Registered
807 S PONDEROSA ST
PAYSON, AZ 85541
Anesthesiology
807 S PONDEROSA ST
PAYSON, AZ 85541
Nurse Anesthetist, Certified Registered
807 S PONDEROSA ST
PAYSON, AZ 85541
Clinic/Center (Radiology, Mammography)
807 S PONDEROSA ST
PAYSON, AZ 85541
Anesthesiologist Assistant
807 S PONDEROSA ST
PAYSON, AZ 85541
Nurse Anesthetist, Certified Registered
807 S PONDEROSA ST
PAYSON, AZ 85541
Nurse Anesthetist, Certified Registered
807 S PONDEROSA ST
PAYSON, AZ 85541
Emergency Medicine
807 S PONDEROSA ST
PAYSON, AZ 85541
Internal Medicine
807 S PONDEROSA ST
PAYSON, AZ 85541
Radiology (Radiation Oncology)
807 S PONDEROSA ST
PAYSON, AZ 85541
Emergency Medicine
807 S PONDEROSA ST
PAYSON, AZ 85541

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1982533816, enumerated as an "individual" on May 16, 2026.

The provider is located at 807 S PONDEROSA ST PAYSON, AZ 85541 and the phone number is (928) 471-3222.

Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.