PAUL R. BLOCK, MD A MEDICAL CORPORATION
NPI 1861687857
Internal Medicine - Pulmonary Disease in Thousand Oaks, CA

NPI Status: Active since September 12, 2007

Contact Information

227 W JANSS RD
SUITE 305
THOUSAND OAKS, CA
ZIP 91360
Phone: (805) 449-4181
Fax: (805) 494-9152

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  • Organization
  • Internal Medicine
  • Pulmonary Disease

About PAUL R. BLOCK, MD A MEDICAL CORPORATION

This page provides the complete NPI Profile along with additional information for Paul R. Block, Md A Medical Corporation, an internist established in Thousand Oaks, California operating as a Internal Medicine, focusing in pulmonary disease . The healthcare provider is registered in the NPI registry with number 1861687857 assigned on September 2007. The practitioner's primary taxonomy code is 207RP1001X with license number C33046 (CA). The provider is registered as an organization and their NPI record was last updated 19 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Paul Ronald Block M.d. (President)

NPI
1861687857
Provider Name
PAUL R. BLOCK, MD A MEDICAL CORPORATION
Entity Type
Organization
Location Address
227 W JANSS RD SUITE 305 THOUSAND OAKS, CA 91360
Location Phone
(805) 449-4181
Location Fax
(805) 494-9152
Mailing Address
227 W JANSS RD SUITE 305 THOUSAND OAKS, CA 91360
Mailing Phone
(805) 449-4181
Mailing Fax
(805) 494-9152
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-12-2007
Last Update Date
09-12-2007
Code Navigator

An internist like Paul R. Block, Md A Medical Corporation is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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

Internal Medicine Pulmonary Disease

Taxonomy Code
207RP1001X
Type
Allopathic & Osteopathic Physicians
License No.
C33046
License State
CA
Taxonomy Description
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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. PAUL RONALD BLOCK M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(805) 449-4181

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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 1861687857, 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
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
8
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
8
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
7
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 6 → 12 → 3 7 → 14 → 5 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 2 + 1 + 1 + 2 + 8 + 1 + 4 + 8 + 1 + 0 + 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 1861687857.

Other Providers at the Same Location


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

Internal Medicine (Pulmonary Disease)
227 W JANSS RD, STE 305
THOUSAND OAKS, CA 91360
Internal Medicine (Pulmonary Disease)
227 W JANSS RD, STE 250
THOUSAND OAKS, CA 91360
Orthopaedic Surgery
227 W JANSS RD, SUITE 320
THOUSAND OAKS, CA 91360
Internal Medicine (Nephrology)
227 W JANSS RD, SUITE 110
THOUSAND OAKS, CA 91360
Internal Medicine (Hematology & Oncology)
227 W JANSS RD, # 310
THOUSAND OAKS, CA 91360
Radiology (Diagnostic Radiology)
227 W JANSS RD, SUITE 150
THOUSAND OAKS, CA 91360
Anesthesiology
227 W JANSS RD
THOUSAND OAKS, CA 91360
Clinic/Center (Primary Care)
227 W JANSS RD, 250
THOUSAND OAKS, CA 91360
Family Medicine
227 W JANSS RD, SUITE 315
THOUSAND OAKS, CA 91360
Dietitian, Registered (Nutrition, Renal)
227 W JANSS RD, SUITE 110
THOUSAND OAKS, CA 91360
Specialist
227 W JANSS RD, SUITE 100
THOUSAND OAKS, CA 91360
Radiology (Diagnostic Radiology)
227 W JANSS RD, #150
THOUSAND OAKS, CA 91360
Anesthesiology
227 W JANSS RD, STE 240
THOUSAND OAKS, CA 91360
Internal Medicine (Nephrology)
227 W JANSS RD, SUITE 110
THOUSAND OAKS, CA 91360
Internal Medicine (Gastroenterology)
227 W JANSS RD, #215
THOUSAND OAKS, CA 91360
Family Medicine
227 W JANSS RD, SUITE 335
THOUSAND OAKS, CA 91360
Internal Medicine (Pulmonary Disease)
227 W JANSS RD, SUITE 250
THOUSAND OAKS, CA 91360
Durable Medical Equipment & Medical Supplies
227 W JANSS RD, SUITE 320
THOUSAND OAKS, CA 91360
Internal Medicine (Medical Oncology)
227 W JANSS RD, SUITE 280
THOUSAND OAKS, CA 91360
Internal Medicine (Medical Oncology)
227 W JANSS RD, SUITE 310
THOUSAND OAKS, CA 91360

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861687857, enumerated as an "organization" on September 12, 2007.

The provider is located at 227 W JANSS RD SUITE 305 THOUSAND OAKS, CA 91360 and the phone number is (805) 449-4181.

Internal Medicine with taxonomy code 207RP1001X and a focus in Pulmonary Disease.