MRS. ANGELA HOU LIANG NP
NPI 1134424922
Nurse Practitioner - Women's Health in Irvine, CA

NPI Status: Active since January 25, 2011

Contact Information

6650 ALTON PKWY
IRVINE, CA
ZIP 92618
Phone: (949) 932-5000

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  • Individual
  • Female
  • Nurse Practitioner
  • Women's Health

About ANGELA LIANG

This page provides the complete NPI Profile along with additional information for Angela Liang, a provider established in Irvine, California with a medical specialization in Nurse Practitioner, focusing in women's health . The healthcare provider is registered in the NPI registry with number 1134424922 assigned on January 2011. The practitioner's primary taxonomy code is 363LW0102X with license number 16374 (CA). The provider is registered as an individual and her NPI record was last updated 15 years ago.

NPI
1134424922
Provider Name
MRS. ANGELA HOU LIANG NP
Gender
Female
Entity Type
Individual
Location Address
6650 ALTON PKWY IRVINE, CA 92618
Location Phone
(949) 932-5000
Mailing Address
846 PALO ALTO DR ARCADIA, CA 91007
Is Sole Proprietor?
Yes
Enumeration Date
01-25-2011
Last Update Date
01-25-2011
Code Navigator

A nurse practitioner (NP) like Angela Liang is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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 Practitioner Women's Health

Taxonomy Code
363LW0102X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
16374
License State
CA

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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 1134424922, 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 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
1
Unchanged
Pos 3
3
Doubled → 6
Pos 4
4
Unchanged
Pos 5
4
Doubled → 8
Pos 6
2
Unchanged
Pos 7
4
Doubled → 8
Pos 8
9
Unchanged
Pos 9
2
Doubled → 4
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 3 → 6 4 → 8 4 → 8 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 6 + 4 + 8 + 2 + 8 + 9 + 4 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1134424922.

Other Providers at the Same Location


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

Dietitian, Registered
6650 ALTON PKWY
IRVINE, CA 92618
Advanced Practice Midwife
6650 ALTON PKWY
IRVINE, CA 92618
Pharmacy (Compounding Pharmacy)
6650 ALTON PKWY, BLDG 2 FL 4 RM 4262
IRVINE, CA 92618
Obstetrics & Gynecology
6650 ALTON PKWY, MOB 2
IRVINE, CA 92618
Pharmacist
6650 ALTON PKWY
IRVINE, CA 92618
Pharmacist
6650 ALTON PKWY, 1ST FLOOR OUTPATIENT PHARMACY
IRVINE, CA 92618
Pharmacist
6650 ALTON PKWY
IRVINE, CA 92618
Registered Nurse (Diabetes Educator)
6650 ALTON PKWY, HEALTH EDUCATION DEPARTMENT, 5TH FLOOR, MOB#2
IRVINE, CA 92618
Pharmacist
6650 ALTON PKWY
IRVINE, CA 92618
Pharmacist
6650 ALTON PKWY
IRVINE, CA 92618
Surgery
6650 ALTON PKWY, ALTON/SAND CANYON MOB 2
IRVINE, CA 92618
Internal Medicine (Gastroenterology)
6650 ALTON PKWY, GASTROENTEROLOGY, MOB 2
IRVINE, CA 92618
Internal Medicine (Hematology & Oncology)
6650 ALTON PKWY, HEMATOLOGY AND ONCOLOGY, MOB 2, 4TH FLOOR
IRVINE, CA 92618
Genetic Counselor, MS
6650 ALTON PKWY
IRVINE, CA 92618
General Practice
6650 ALTON PKWY
IRVINE, CA 92618
Psychiatry & Neurology (Neurology)
6650 ALTON PKWY, MEDICAL OFFICE, BUILDING 2
IRVINE, CA 92618
Obstetrics & Gynecology
6650 ALTON PKWY
IRVINE, CA 92618
Obstetrics & Gynecology
6650 ALTON PKWY, WOMEN'S HEALTH SERVICES ATTN: MARIA VASQUEZ
IRVINE, CA 92618
Obstetrics & Gynecology
6650 ALTON PKWY, MEDICAL OFFICE BUILDING 2, 3RD FLOOR
IRVINE, CA 92618
Obstetrics & Gynecology
6650 ALTON PKWY, MOB2 3RD FLOOR
IRVINE, CA 92618

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1134424922, enumerated as an "individual" on January 25, 2011.

The provider is located at 6650 ALTON PKWY IRVINE, CA 92618 and the phone number is (949) 932-5000.

Nurse Practitioner with taxonomy code 363LW0102X and a focus in Women's Health.