DR. ISRAEL JEDIDIAH TRUJILLO DDS
NPI 1801104385
Dentist - Periodontics in Merced, CA

NPI Status: Active since September 19, 2010

Contact Information

850 W OLIVE AVE
SUITE D
MERCED, CA
ZIP 95348
Phone: (209) 383-3816
Fax: (209) 383-3817

Get Directions Write a Review

  • Individual
  • Male
  • Dentist
  • Periodontics
  • Opted-Out Medicare

About ISRAEL TRUJILLO

This page provides the complete NPI Profile along with additional information for Israel Trujillo, a provider established in Merced, California with a medical specialization in Dentist, focusing in periodontics . The healthcare provider is registered in the NPI registry with number 1801104385 assigned on September 2010. The practitioner's primary taxonomy code is 1223P0300X with license number 58761 (CA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1801104385
Provider Name
DR. ISRAEL JEDIDIAH TRUJILLO DDS
Gender
Male
Entity Type
Individual
Location Address
850 W OLIVE AVE SUITE D MERCED, CA 95348
Location Phone
(209) 383-3816
Location Fax
(209) 383-3817
Mailing Address
850 W OLIVE AVE SUITE D MERCED, CA 95348
Mailing Phone
(209) 383-3816
Mailing Fax
(209) 383-3817
Is Sole Proprietor?
No
Enumeration Date
09-19-2010
Last Update Date
08-14-2025
Code Navigator

A dentist like Israel Trujillo is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Israel Trujillo opted out of Medicare effective on 12-17-2021 until 12-17-2025. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare and cannot order and refer services to other healthcare providers.

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

Dentist Periodontics

Taxonomy Code
1223P0300X
Type
Dental Providers
License No.
58761
License State
CA
Taxonomy Description
That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.

Medicare Participation & PECOS Enrollment Status

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Opted-Out of Medicare? Yes

  • Opt-Out Effective Date: 12-17-2021

  • Opt-Out End Date: 12-17-2025

  • Eligible to Order and Refer? No

Reviews for DR. ISRAEL JEDIDIAH TRUJILLO DDS

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1801104385, 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
8
Unchanged
Pos 3
0
Doubled → 0
Pos 4
1
Unchanged
Pos 5
1
Doubled → 2
Pos 6
0
Unchanged
Pos 7
4
Doubled → 8
Pos 8
3
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 0 → 0 1 → 2 4 → 8 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 0 + 1 + 2 + 0 + 8 + 3 + 1 + 6 + 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 1801104385.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Internal Medicine (Cardiovascular Disease)
850 W OLIVE AVE, SUITE A
MERCED, CA 95348

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801104385, enumerated as an "individual" on September 19, 2010.

The provider is located at 850 W OLIVE AVE SUITE D MERCED, CA 95348 and the phone number is (209) 383-3816.

Dentist with taxonomy code 1223P0300X and a focus in Periodontics.