STEPHEN JOHN YERMAL
NPI 1053696302
Nurse Anesthetist, Certified Registered in Portland, OR

NPI Status: Active since October 19, 2011

Contact Information

1111 NE 99TH AVE
SUITE 302
PORTLAND, OR
ZIP 97220
Phone: (503) 963-2763

Get Directions Write a Review

  • Individual
  • Male
  • Nurse Anesthetist, Certified Registered

About STEPHEN YERMAL

This page provides the complete NPI Profile along with additional information for Stephen Yermal, a provider established in Portland, Oregon with a medical specialization in Nurse Anesthetist, Certified Registered. The healthcare provider is registered in the NPI registry with number 1053696302 assigned on October 2011. The practitioner's primary taxonomy code is 367500000X with license number 200660049CRNA (OR). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1053696302
Provider Name
STEPHEN JOHN YERMAL
Gender
Male
Entity Type
Individual
Location Address
1111 NE 99TH AVE SUITE 302 PORTLAND, OR 97220
Location Phone
(503) 963-2763
Mailing Address
1000 SW VISTA AVE #1215 PORTLAND, OR 97205
Mailing Phone
(503) 206-6588
Is Sole Proprietor?
No
Enumeration Date
10-19-2011
Last Update Date
10-19-2011
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
License No.
200660049CRNA
License State
OR
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.

Reviews for STEPHEN JOHN YERMAL

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1053696302, we treat the final digit (2) 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 48. The final step is to find the difference between that total and the next multiple of ten (50 - 48 = 2).

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
0
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
3
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
9
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
3
Unchanged
Pos 9
0
Doubled → 0
Check
2
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 5 → 10 → 1 6 → 12 → 3 6 → 12 → 3 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 0 + 3 + 1 + 2 + 9 + 1 + 2 + 3 + 0 + 24 = 48

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

The next multiple of ten after 48 is 50. The difference is the calculated check digit.

50 - 48 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1053696302.

Other Providers at the Same Location


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

Internal Medicine (Cardiovascular Disease)
1111 NE 99TH AVE, SUITE 201
PORTLAND, OR 97220
Internal Medicine (Pulmonary Disease)
1111 NE 99TH AVE
PORTLAND, OR 97220
Internal Medicine (Cardiovascular Disease)
1111 NE 99TH AVE, SUITE 201
PORTLAND, OR 97220
Nurse Practitioner (Adult Health)
1111 NE 99TH AVE, SUITE 201
PORTLAND, OR 97220
Internal Medicine (Gastroenterology)
1111 NE 99TH AVE, SUITE 301
PORTLAND, OR 97220
Internal Medicine (Gastroenterology)
1111 NE 99TH AVE, SUITE 301
PORTLAND, OR 97220
Internal Medicine (Cardiovascular Disease)
1111 NE 99TH AVE, SUITE 201
PORTLAND, OR 97220
Nurse Practitioner (Family)
1111 NE 99TH AVE
PORTLAND, OR 97220
Physical Therapist
1111 NE 99TH AVE
PORTLAND, OR 97220
Nurse Practitioner (Adult Health)
1111 NE 99TH AVE, SUITE 201
PORTLAND, OR 97220
Internal Medicine (Gastroenterology)
1111 NE 99TH AVE, SUITE 301
PORTLAND, OR 97220
Internal Medicine (Gastroenterology)
1111 NE 99TH AVE, SUITE 301
PORTLAND, OR 97220
Internal Medicine (Pulmonary Disease)
1111 NE 99TH AVE, SUITE 200
PORTLAND, OR 97220
Nurse Practitioner (Family)
1111 NE 99TH AVE
PORTLAND, OR 97220
Nurse Practitioner (Adult Health)
1111 NE 99TH AVE
PORTLAND, OR 97220
Internal Medicine (Pulmonary Disease)
1111 NE 99TH AVE, SUITE 200
PORTLAND, OR 97220
Otolaryngology
1111 NE 99TH AVE, SUITE 101
PORTLAND, OR 97220
Internal Medicine (Pulmonary Disease)
1111 NE 99TH AVE
PORTLAND, OR 97220
Dietitian, Registered
1111 NE 99TH AVE, SUITE 301
PORTLAND, OR 97220
Physical Therapist
1111 NE 99TH AVE
PORTLAND, OR 97220

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1053696302, enumerated as an "individual" on October 19, 2011.

The provider is located at 1111 NE 99TH AVE SUITE 302 PORTLAND, OR 97220 and the phone number is (503) 963-2763.

Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.