JOSEPH ANTHONY CALLAHAN M.D.
NPI 1992714240
Anesthesiology in Fremont, CA

Active since August 05, 2006
2000 MOWRY AVE, FREMONT, CA 94538(510) 494-1111 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Male
  • Anesthesiology

About JOSEPH CALLAHAN

This page provides the complete NPI Profile along with additional information for Joseph Callahan, an anesthesiologist established in Fremont, California with a medical specialization in Anesthesiology. The healthcare provider is registered in the NPI registry with number 1992714240 assigned on August 2006. The practitioner's primary taxonomy code is 207L00000X with license number G54740 (CA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1992714240 Verify this NPI
Provider Name
JOSEPH ANTHONY CALLAHAN M.D.
Gender
Male
Entity Type
Individual
Location Address
2000 MOWRY AVE FREMONT, CA 94538
Location Phone
(510) 494-1111
Mailing Address
PO BOX V MOUNTAIN VIEW, CA 94040
Mailing Phone
(650) 691-0611
Is Sole Proprietor?
Yes
Enumeration Date
08-05-2006
Last Update Date
07-08-2007
Code Navigator

An anesthesiologist like Joseph Callahan manages the care of surgical patients and pain relief through drug administration that reduces or eliminates pain during an operation, medical procedure or during labor and delivery of babies. During surgical procedures anesthesiologists are responsible for adjusting the amount of anesthetic, monitoring the patient's heart rate, body temperature, blood pressure and breathing.

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

Anesthesiology

Taxonomy Code
207L00000X
Type
Allopathic & Osteopathic Physicians
License No.
G54740
License State
CA
Taxonomy Description
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

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
00G547403MEDICARE ID-TYPE UNSPECIFIED (04)CA 
A52788MEDICARE UPIN (02)CA 

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Other Providers at the Same Location


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

Pathology (Anatomic Pathology & Clinical Pathology)
2000 MOWRY AVE
FREMONT, CA 94538
Pathology (Anatomic Pathology & Clinical Pathology)
2000 MOWRY AVE
FREMONT, CA 94538
Pathology (Anatomic Pathology & Clinical Pathology)
2000 MOWRY AVE
FREMONT, CA 94538
Pathology (Anatomic Pathology & Clinical Pathology)
2000 MOWRY AVE
FREMONT, CA 94538
Specialist
2000 MOWRY AVE
FREMONT, CA 94538
Obstetrics & Gynecology
2000 MOWRY AVE
FREMONT, CA 94538
Radiology (Diagnostic Radiology)
2000 MOWRY AVE, WASHINGTON RADIOLOGISTS MEDICAL GROUP
FREMONT, CA 94538
Clinic/Center (Community Health)
2000 MOWRY AVE
FREMONT, CA 94538
Anesthesiology
2000 MOWRY AVE
FREMONT, CA 94538
Anesthesiology
2000 MOWRY AVE
FREMONT, CA 94538
Anesthesiology
2000 MOWRY AVE
FREMONT, CA 94538
Anesthesiology
2000 MOWRY AVE
FREMONT, CA 94538
Anesthesiology
2000 MOWRY AVE
FREMONT, CA 94538
Anesthesiology
2000 MOWRY AVE
FREMONT, CA 94538
Anesthesiology
2000 MOWRY AVE
FREMONT, CA 94538
Emergency Medicine
2000 MOWRY AVE
FREMONT, CA 94538
Nurse Practitioner (Family)
2000 MOWRY AVE
FREMONT, CA 94538
Anesthesiology
2000 MOWRY AVE
FREMONT, CA 94538
Internal Medicine (Infectious Disease)
2000 MOWRY AVE
FREMONT, CA 94538
Internal Medicine (Critical Care Medicine)
2000 MOWRY AVE
FREMONT, CA 94538

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992714240, enumerated as an "individual" on August 05, 2006.

The provider is located at 2000 MOWRY AVE FREMONT, CA 94538 and the phone number is (510) 494-1111.

Anesthesiology with taxonomy code 207L00000X.

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