DR. LAWRENCE HOLMES M.D.
NPI 1962435834
Radiology - Diagnostic Radiology in Berkeley, CA

NPI Status: Active since July 07, 2006

Contact Information

2450 ASHBY AVE
BERKELEY, CA
ZIP 94705
Phone: (925) 296-7156
Fax: (925) 296-7174

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  • Individual
  • Male
  • Radiology
  • Diagnostic Radiology

About LAWRENCE HOLMES

This page provides the complete NPI Profile along with additional information for Lawrence Holmes, a provider established in Berkeley, California with a medical specialization in Radiology, focusing in diagnostic radiology . The healthcare provider is registered in the NPI registry with number 1962435834 assigned on July 2006. The practitioner's primary taxonomy code is 2085R0202X with license number G19750 (CA). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1962435834
Provider Name
DR. LAWRENCE HOLMES M.D.
Gender
Male
Entity Type
Individual
Location Address
2450 ASHBY AVE BERKELEY, CA 94705
Location Phone
(925) 296-7156
Location Fax
(925) 296-7174
Mailing Address
175 LENNON LN SUITE 100 WALNUT CREEK, CA 94598
Mailing Phone
(925) 296-7156
Mailing Fax
(925) 296-7174
Is Sole Proprietor?
No
Enumeration Date
07-07-2006
Last Update Date
03-05-2009
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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

Radiology Diagnostic Radiology

Taxonomy Code
2085R0202X
Type
Allopathic & Osteopathic Physicians
License No.
G19750
License State
CA
Taxonomy Description
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
00G197506MEDICARE PIN (08)CA 
00G197500MEDICARE PIN (08)CA 
00G197509MEDICARE PIN (08)CA 
300127991MEDICARE PIN (08)CA 
00G1975010MEDICARE PIN (08)CA 
00G197504MEDICARE PIN (08)CA 
A40742MEDICARE UPIN (02)CA 
00G197501MEDICARE PIN (08)CA 
00G19750MEDICARE PIN (08)CA 
00G197507MEDICARE PIN (08)CA 
00G197508MEDICARE PIN (08)CA 
00G197505MEDICARE PIN (08)CA 

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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 1962435834, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
6
Doubled → 12 → 1 + 2
Pos 4
2
Unchanged
Pos 5
4
Doubled → 8
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
8
Unchanged
Pos 9
3
Doubled → 6
Check
4
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 6 → 12 → 3 4 → 8 5 → 10 → 1 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 2 + 2 + 8 + 3 + 1 + 0 + 8 + 6 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1962435834.

Other Providers at the Same Location


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

Registered Nurse (Perinatal)
2450 ASHBY AVE
BERKELEY, CA 94705
Pathology (Anatomic Pathology & Clinical Pathology)
2450 ASHBY AVE
BERKELEY, CA 94705
Pathology (Anatomic Pathology & Clinical Pathology)
2450 ASHBY AVE
BERKELEY, CA 94705
Pathology (Anatomic Pathology & Clinical Pathology)
2450 ASHBY AVE
BERKELEY, CA 94705
Pathology (Anatomic Pathology & Clinical Pathology)
2450 ASHBY AVE
BERKELEY, CA 94705
Emergency Medicine
2450 ASHBY AVE
BERKELEY, CA 94705
Emergency Medicine
2450 ASHBY AVE
BERKELEY, CA 94705
Radiology (Diagnostic Radiology)
2450 ASHBY AVE
BERKELEY, CA 94705
Internal Medicine (Pulmonary Disease)
2450 ASHBY AVE
BERKELEY, CA 94705
Internal Medicine (Pulmonary Disease)
2450 ASHBY AVE
BERKELEY, CA 94705
Radiology (Diagnostic Radiology)
2450 ASHBY AVE
BERKELEY, CA 94705
Internal Medicine (Cardiovascular Disease)
2450 ASHBY AVE, SUITE 2785
BERKELEY, CA 94705
Internal Medicine (Clinical Cardiac Electrophysiology)
2450 ASHBY AVE, SUITE 2785
BERKELEY, CA 94705
Specialist
2450 ASHBY AVE
BERKELEY, CA 94705
Hospitalist
2450 ASHBY AVE, ROOM 1002
BERKELEY, CA 94705
Internal Medicine (Critical Care Medicine)
2450 ASHBY AVE
BERKELEY, CA 94705
Emergency Medicine
2450 ASHBY AVE
BERKELEY, CA 94705
Emergency Medicine
2450 ASHBY AVE, BERKELEY EMERGENCY MEDICAL GROUP
BERKELEY, CA 94705
Emergency Medicine
2450 ASHBY AVE
BERKELEY, CA 94705
Emergency Medicine
2450 ASHBY AVE, EMERGENCY DEPARTMENT
BERKELEY, CA 94705

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1962435834, enumerated as an "individual" on July 07, 2006.

The provider is located at 2450 ASHBY AVE BERKELEY, CA 94705 and the phone number is (925) 296-7156.

Radiology with taxonomy code 2085R0202X and a focus in Diagnostic Radiology.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.