PROGRESSIVE MEDICAL SPECIALISTS
NPI 1457533747
Clinic/Center - Methadone in San Diego, CA

NPI Status: Active since November 29, 2007

Contact Information

4974 EL CAJON BLVD
SUITE A
SAN DIEGO, CA
ZIP 92115
Phone: (619) 286-4600
Fax: (619) 286-0060

NPI Profile Information
Primary Taxonomy
Authorized Official
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Organization
Clinic/Center
Methadone

About PROGRESSIVE MEDICAL SPECIALISTS

This page provides the complete NPI Profile along with additional information for Progressive Medical Specialists, a provider established in San Diego, California operating as a Clinic/center, focusing in methadone . The healthcare provider is registered in the NPI registry with number 1457533747 assigned on November 2007. The practitioner's primary taxonomy code is 261QM2800X with license number 37-19 (CA). The provider is registered as an organization and their NPI record was last updated 19 years ago. The authorized official of this NPI record is Tim Boylan (Director)

NPI: 1457533747
Provider Name: PROGRESSIVE MEDICAL SPECIALISTS
Entity Type: Organization
Location Address: 4974 EL CAJON BLVD SUITE A SAN DIEGO, CA 92115
Location Phone: (619) 286-4600
Location Fax: (619) 286-0060
Mailing Address: 4974 EL CAJON BLVD SUITE A SAN DIEGO, CA 92115
Mailing Phone: (619) 286-4600
Mailing Fax: (619) 286-0060
Is Sole Proprietor?: No
Is Organization Subpart?: No
Enumeration Date: 11-29-2007
Last Update Date: 11-29-2007
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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: Clinic/Center Methadone
Taxonomy Code: 261QM2800X
Type: Ambulatory Health Care Facilities
License No.: 37-19
License State: CA
Taxonomy Description: An entity, facility, or distinct part of a facility providing diagnostic, and replacement maintenance treatment services related to individuals with drug addiction.

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: TIM BOYLAN
Authorized Official Title: DIRECTOR
Authorized Official Phone: (619) 286-4600

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 1457533747, 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 10 → 1 + 0

Pos 4

Unchanged

Pos 5

Doubled → 10 → 1 + 0

Pos 6

Unchanged

Pos 7

Doubled → 6

Pos 8

Unchanged

Pos 9

Doubled → 8

Check

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 5 → 10 → 1 5 → 10 → 1 3 → 6 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 0 + 7 + 1 + 0 + 3 + 6 + 7 + 8 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7

This NPI is valid

The calculated check digit is 7, which matches the last digit of 1457533747.