ADOLFO SILVA, M.D.
NPI 1508219528
Clinic/Center - Sleep Disorder Diagnostic in Fresno, CA

NPI Status: Active since July 14, 2016

Contact Information

1660 E HERNDON AVE
103
FRESNO, CA
ZIP 93720
Phone: (559) 322-2270
Fax: (559) 322-2273

Get Directions Write a Review

  • Organization
  • Clinic/Center
  • Sleep Disorder Diagnostic

About ADOLFO SILVA, M.D.

This page provides the complete NPI Profile along with additional information for Adolfo Silva, M.d., a provider established in Fresno, California operating as a Clinic/center, focusing in sleep disorder diagnostic . The healthcare provider is registered in the NPI registry with number 1508219528 assigned on July 2016. The practitioner's primary taxonomy code is 261QS1200X with license number G061457 (CA). The provider is registered as an organization and their NPI record was last updated 10 years ago. The authorized official of this NPI record is Dr. Adolfo Silva M.d. (Owner)

NPI
1508219528
Provider Name
ADOLFO SILVA, M.D.
Entity Type
Organization
Location Address
1660 E HERNDON AVE 103 FRESNO, CA 93720
Location Phone
(559) 322-2270
Location Fax
(559) 322-2273
Mailing Address
1660 E HERNDON AVE 103 FRESNO, CA 93720
Mailing Phone
(559) 322-2270
Mailing Fax
(559) 322-2273
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
07-14-2016
Last Update Date
09-01-2016
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

Clinic/Center Sleep Disorder Diagnostic

Taxonomy Code
261QS1200X
Type
Ambulatory Health Care Facilities
License No.
G061457
License State
CA

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. ADOLFO SILVA M.D.

Authorized Official Title
OWNER
Authorized Official Phone
(559) 322-2270

Reviews for ADOLFO SILVA, M.D.

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 1508219528, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
5
Unchanged
Pos 3
0
Doubled → 0
Pos 4
8
Unchanged
Pos 5
2
Doubled → 4
Pos 6
1
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
5
Unchanged
Pos 9
2
Doubled → 4
Check
8
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 2 → 4 9 → 18 → 9 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 0 + 8 + 4 + 1 + 1 + 8 + 5 + 4 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1508219528.

Other Providers at the Same Location


The following 12 providers are registered at the same or a nearby location.

Clinical Neuropsychologist
1660 E HERNDON AVE, 150
FRESNO, CA 93720
Family Medicine (Adult Medicine)
1660 E HERNDON AVE, SUITE 101
FRESNO, CA 93720
Pediatrics (Adolescent Medicine)
1660 E HERNDON AVE, SUITE 102
FRESNO, CA 93720
Specialist
1660 E HERNDON AVE, SUITE 104
FRESNO, CA 93720
Clinical Neuropsychologist
1660 E HERNDON AVE, SUITE 150
FRESNO, CA 93720
Internal Medicine (Pulmonary Disease)
1660 E HERNDON AVE, SUITE 101
FRESNO, CA 93720
Internal Medicine (Pulmonary Disease)
1660 E HERNDON AVE, SUITE 101
FRESNO, CA 93720
Specialist
1660 E HERNDON AVE, SUITE 102
FRESNO, CA 93720
Internal Medicine (Pulmonary Disease)
1660 E HERNDON AVE, SUITE 101
FRESNO, CA 93720
Internal Medicine
1660 E HERNDON AVE, SUITE # 101
FRESNO, CA 93720
Psychiatry & Neurology (Pain Medicine)
1660 E HERNDON AVE, 150
FRESNO, CA 93720
Psychiatry & Neurology (Pain Medicine)
1660 E HERNDON AVE, SUITE 150
FRESNO, CA 93720

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1508219528, enumerated as an "organization" on July 14, 2016.

The provider is located at 1660 E HERNDON AVE 103 FRESNO, CA 93720 and the phone number is (559) 322-2270.

Clinic/Center with taxonomy code 261QS1200X and a focus in Sleep Disorder Diagnostic.