TERRY MCELROY & ASSOCIATES INC
NPI 1063307825
Nurse Anesthetist, Certified Registered in Covina, CA
NPI Status: Active since June 11, 2025
Contact Information
246 W COLLEGE ST STE 200
COVINA, CA
ZIP 91723
Phone: (626) 966-2222
- Organization
- Nurse Anesthetist, Certified Registered
About TERRY MCELROY & ASSOCIATES INC
This page provides the complete NPI Profile along with additional information for Terry Mcelroy & Associates Inc, a provider established in Covina, California operating as a Nurse Anesthetist, Certified Registered. The healthcare provider is registered in the NPI registry with number 1063307825 assigned on June 2025. The practitioner's primary taxonomy code is 367500000X. The provider is registered as an organization and their NPI record was last updated one year 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 Terry Mcelroy (Owner)
- NPI
- 1063307825
- Provider Name
- TERRY MCELROY & ASSOCIATES INC
- Entity Type
- Organization
- Location Address
- 246 W COLLEGE ST STE 200 COVINA, CA 91723
- Location Phone
- (626) 966-2222
- Mailing Address
- PO BOX 8421 PORTER RANCH, CA 91327
- Mailing Phone
- (818) 388-4074
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 06-11-2025
- Last Update Date
- 06-11-2025
- Code Navigator
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
Nurse Anesthetist, Certified Registered
- Taxonomy Code
- 367500000X
- Type
- Physician Assistants & Advanced Practice Nursing Providers
- Taxonomy Description
- (1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
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.
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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 1063307825, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 55 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 3 providers are registered at the same or a nearby location.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1063307825, enumerated as an "organization" on June 11, 2025.
The provider is located at 246 W COLLEGE ST STE 200 COVINA, CA 91723 and the phone number is (626) 966-2222.
Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
