MS. SHERI DARLENE COSTELLIC CRNA
NPI 1821069428
Nurse Anesthetist, Certified Registered in San Diego, CA

NPI Status: Active since January 31, 2006

Contact Information

NAVAL MEDICAL CENTER
34800 BOB WILSONDR. SUITE409
SAN DIEGO, CA
ZIP 92134
Phone: (619) 532-9000

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  • Individual
  • Female
  • Nurse Anesthetist, Certified Registered

About SHERI COSTELLIC

This page provides the complete NPI Profile along with additional information for Sheri Costellic, a provider established in San Diego, California with a medical specialization in Nurse Anesthetist, Certified Registered. The healthcare provider is registered in the NPI registry with number 1821069428 assigned on January 2006. The practitioner's primary taxonomy code is 367500000X with license number 1145 (CA). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1821069428
Provider Name
MS. SHERI DARLENE COSTELLIC CRNA
Gender
Female
Entity Type
Individual
Location Address
NAVAL MEDICAL CENTER 34800 BOB WILSONDR. SUITE409 SAN DIEGO, CA 92134
Location Phone
(619) 532-9000
Mailing Address
934 CAMINO DE LA REINA SAN DIEGO, CA 92108
Mailing Phone
(619) 688-3079
Is Sole Proprietor?
Yes
Enumeration Date
01-31-2006
Last Update Date
07-08-2007
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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
License No.
1145
License State
CA
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.

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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 1821069428, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
2
Doubled → 4
Pos 4
1
Unchanged
Pos 5
0
Doubled → 0
Pos 6
6
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
4
Unchanged
Pos 9
2
Doubled → 4
Check
8
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 2 → 4 0 → 0 9 → 18 → 9 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 4 + 1 + 0 + 6 + 1 + 8 + 4 + 4 + 24 = 62

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1821069428.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Military Health Care Provider (Independent Duty Corpsman)
NAVAL MEDICAL CENTER
SAN DIEGO, CA 92134
Psychiatry & Neurology (Psychiatry)
NAVAL MEDICAL CENTER, 34800 BOB WILSON DRIVE
SAN DIEGO, CA 92134

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821069428, enumerated as an "individual" on January 31, 2006.

The provider is located at NAVAL MEDICAL CENTER 34800 BOB WILSONDR. SUITE409 SAN DIEGO, CA 92134 and the phone number is (619) 532-9000.

Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.