CRIAG W. CALHOUN MD PC
NPI 1710218227
Anesthesiology in Portland, OR

NPI Status: Active since January 22, 2010

Contact Information

1015 NW 22ND AVE
LEGACY GOOD SAMARITAN HOSPITAL
PORTLAND, OR
ZIP 97210
Phone: (503) 413-7711

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  • Organization
  • Anesthesiology

About CRIAG W. CALHOUN MD PC

This page provides the complete NPI Profile along with additional information for Criag W. Calhoun Md Pc, an anesthesiologist established in Portland, Oregon operating as a Anesthesiology. The healthcare provider is registered in the NPI registry with number 1710218227 assigned on January 2010. The practitioner's primary taxonomy code is 207L00000X with license number MD24325 (OR). 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 Dr. Craig W Calhoun Md (President)

NPI
1710218227
Provider Name
CRIAG W. CALHOUN MD PC
Entity Type
Organization
Location Address
1015 NW 22ND AVE LEGACY GOOD SAMARITAN HOSPITAL PORTLAND, OR 97210
Location Phone
(503) 413-7711
Mailing Address
9225 E TANQUE VERDE RD 20102 TUCSON, AZ 85749
Mailing Phone
(520) 721-9648
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-22-2010
Last Update Date
01-22-2010
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An anesthesiologist like Criag W. Calhoun Md Pc 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.
MD24325
License State
OR
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.

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

DR. CRAIG W CALHOUN MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(520) 661-3777

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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 1710218227, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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
7
Unchanged
Pos 3
1
Doubled → 2
Pos 4
0
Unchanged
Pos 5
2
Doubled → 4
Pos 6
1
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
2
Unchanged
Pos 9
2
Doubled → 4
Check
7
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 1 → 2 2 → 4 8 → 16 → 7 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 2 + 0 + 4 + 1 + 1 + 6 + 2 + 4 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1710218227.

Other Providers at the Same Location


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

Radiology (Radiation Oncology)
1015 NW 22ND AVE, LL50
PORTLAND, OR 97210
Internal Medicine
1015 NW 22ND AVE
PORTLAND, OR 97210
Internal Medicine
1015 NW 22ND AVE, SUITE 200
PORTLAND, OR 97210
Internal Medicine (Critical Care Medicine)
1015 NW 22ND AVE, R200
PORTLAND, OR 97210
Psychiatry & Neurology (Psychiatry)
1015 NW 22ND AVE, NORTHRUP #33
PORTLAND, OR 97210
Internal Medicine
1015 NW 22ND AVE
PORTLAND, OR 97210
Hospitalist
1015 NW 22ND AVE
PORTLAND, OR 97210
Radiology (Diagnostic Radiology)
1015 NW 22ND AVE
PORTLAND, OR 97210
Radiology (Diagnostic Radiology)
1015 NW 22ND AVE, STE T-240
PORTLAND, OR 97210
Radiology (Diagnostic Radiology)
1015 NW 22ND AVE, STE T240
PORTLAND, OR 97210
Internal Medicine (Critical Care Medicine)
1015 NW 22ND AVE, LEGACY PORTLAND HOSPITALS
PORTLAND, OR 97210
Radiology (Diagnostic Radiology)
1015 NW 22ND AVE, STE T240
PORTLAND, OR 97210
Radiology (Diagnostic Radiology)
1015 NW 22ND AVE, STE T240
PORTLAND, OR 97210
Radiology (Diagnostic Radiology)
1015 NW 22ND AVE
PORTLAND, OR 97210
Pathology (Anatomic Pathology & Clinical Pathology)
1015 NW 22ND AVE
PORTLAND, OR 97210
Pathology (Anatomic Pathology & Clinical Pathology)
1015 NW 22ND AVE
PORTLAND, OR 97210
Emergency Medicine
1015 NW 22ND AVE
PORTLAND, OR 97210
Emergency Medicine
1015 NW 22ND AVE
PORTLAND, OR 97210
Emergency Medicine
1015 NW 22ND AVE
PORTLAND, OR 97210
Emergency Medicine
1015 NW 22ND AVE
PORTLAND, OR 97210

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1710218227, enumerated as an "organization" on January 22, 2010.

The provider is located at 1015 NW 22ND AVE LEGACY GOOD SAMARITAN HOSPITAL PORTLAND, OR 97210 and the phone number is (503) 413-7711.

Anesthesiology with taxonomy code 207L00000X.