JEFFREY P. BLOCK M. D., APC
NPI 1972803534
Obstetrics & Gynecology in Thousand Oaks, CA

NPI Status: Active since October 29, 2010

Contact Information

2220 LYNN RD
302
THOUSAND OAKS, CA
ZIP 91360
Phone: (805) 496-6613
Fax: (805) 496-8385

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  • Organization
  • Obstetrics & Gynecology

About JEFFREY P. BLOCK M. D., APC

This page provides the complete NPI Profile along with additional information for Jeffrey P. Block M. D., Apc, a women's health care provider established in Thousand Oaks, California operating as a Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1972803534 assigned on October 2010. The practitioner's primary taxonomy code is 207V00000X with license number G36760 (CA). The provider is registered as an organization and their NPI record was last updated 16 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 Jeffrey P Block M.d. (Medical Director)

NPI
1972803534
Provider Name
JEFFREY P. BLOCK M. D., APC
Entity Type
Organization
Location Address
2220 LYNN RD 302 THOUSAND OAKS, CA 91360
Location Phone
(805) 496-6613
Location Fax
(805) 496-8385
Mailing Address
2220 LYNN RD 302 THOUSAND OAKS, CA 91360
Mailing Phone
(805) 496-6613
Mailing Fax
(805) 496-8385
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-29-2010
Last Update Date
10-29-2010
Code Navigator

Women's health care providers like Jeffrey P. Block M. D., Apc treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, 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

Obstetrics & Gynecology

Taxonomy Code
207V00000X
Type
Allopathic & Osteopathic Physicians
License No.
G36760
License State
CA
Taxonomy Description
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

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

JEFFREY P BLOCK M.D.

Authorized Official Title
MEDICAL DIRECTOR
Authorized Official Phone
(805) 496-6613

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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 1972803534, 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
7
Doubled → 14 → 1 + 4
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
0
Unchanged
Pos 7
3
Doubled → 6
Pos 8
5
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 7 → 14 → 5 8 → 16 → 7 3 → 6 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 + 4 + 2 + 1 + 6 + 0 + 6 + 5 + 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 1972803534.

Other Providers at the Same Location


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

Internal Medicine (Interventional Cardiology)
2220 LYNN RD, SUITE 208
THOUSAND OAKS, CA 91360
Specialist
2220 LYNN RD, SUITE 109
THOUSAND OAKS, CA 91360
Internal Medicine (Cardiovascular Disease)
2220 LYNN RD, SUITE 208
THOUSAND OAKS, CA 91360
Internal Medicine (Cardiovascular Disease)
2220 LYNN RD, SUITE 208
THOUSAND OAKS, CA 91360
Internal Medicine (Infectious Disease)
2220 LYNN RD, SUITE 301
THOUSAND OAKS, CA 91360
Psychiatry & Neurology (Neurology)
2220 LYNN RD, SUITE 300
THOUSAND OAKS, CA 91360
Surgery (Plastic and Reconstructive Surgery)
2220 LYNN RD, SUITE 102
THOUSAND OAKS, CA 91360
Otolaryngology
2220 LYNN RD, SUITE 109
THOUSAND OAKS, CA 91360
Specialist
2220 LYNN RD, SUITE 102
THOUSAND OAKS, CA 91360
Dentist (General Practice)
2220 LYNN RD, SUITE 305
THOUSAND OAKS, CA 91360
Nurse Practitioner (Family)
2220 LYNN RD, SUITE 102
THOUSAND OAKS, CA 91360
Internal Medicine (Cardiovascular Disease)
2220 LYNN RD, SUITE 201
THOUSAND OAKS, CA 91360
Internal Medicine (Cardiovascular Disease)
2220 LYNN RD, SUITE 201
THOUSAND OAKS, CA 91360
Internal Medicine (Cardiovascular Disease)
2220 LYNN RD, SUITE 201
THOUSAND OAKS, CA 91360
Internal Medicine (Cardiovascular Disease)
2220 LYNN RD, 201
THOUSAND OAKS, CA 91360
Obstetrics & Gynecology
2220 LYNN RD, 108
THOUSAND OAKS, CA 91360
Specialist
2220 LYNN RD, SUITE 102
THOUSAND OAKS, CA 91360
Internal Medicine (Critical Care Medicine)
2220 LYNN RD, 105
THOUSAND OAKS, CA 91360
Clinic/Center (Medical Specialty)
2220 LYNN RD, SUITE 109
THOUSAND OAKS, CA 91360
Internal Medicine (Clinical Cardiac Electrophysiology)
2220 LYNN RD, SUITE 203
THOUSAND OAKS, CA 91360

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972803534, enumerated as an "organization" on October 29, 2010.

The provider is located at 2220 LYNN RD 302 THOUSAND OAKS, CA 91360 and the phone number is (805) 496-6613.

Obstetrics & Gynecology with taxonomy code 207V00000X.