JEFFREY P. BLOCK M.D. – NPI #1760552863
Obstetrics & Gynecology
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
JEFFREY BLOCK is a physician located in THOUSAND OAKS, CA. NPPES has assigned the NPI number 1760552863 to JEFFREY BLOCK on November 08, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207VM0101X from the Health Care Provider Taxonomy code set, which is classified as Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine
The NPI profile was last updated on Sep 11, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for JEFFREY BLOCK below.
NPI Profile for
JEFFREY P. BLOCK
(more than 19 years ago)
THOUSAND OAKS, CA 91360-8004 Phone: (805) 496-6613 Fax: (805) 496-8385
Identifiers for JEFFREY BLOCK
Identifiers are used to associate other provider identifiers such as Medicaid or other insurers (ie:, Blue Cross, Blue Shield, Aetna, Kaiser-Permanente, etc.), with their NPI number. These identifiers can be used in matching an NPI number to an insurer's records. However, not all providers have such numbers and not all providers choose to include them in their NPI information.
| Description | Issuer | State | Identifier |
|---|---|---|---|
| medicaid | CA | 00G637600 |
A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.
| Taxonomy Classification / Specialization | State | License |
|---|---|---|
| 207VM0101X - Obstetrics & Gynecology / Maternal & Fetal Medicine (Primary) |
CA | G36760 |
| 207VX0000X - Obstetrics & Gynecology / Obstetrics |
CA | G36760 |
| 207VG0400X - Obstetrics & Gynecology / Gynecology |
CA | G36760 |
| 207V00000X - Obstetrics & Gynecology |
CA | G36760 |
The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.