KATY KAI-TI CHANG DNP, MSN, NP-BC
NPI 1255579843
Nurse Practitioner - Pediatrics in Los Angeles, CA

NPI Status: Active since February 04, 2009

Contact Information

2010 ZONAL AVE
ROOM 3P61
LOS ANGELES, CA
ZIP 90033
Phone: (323) 226-5086

Get Directions Write a Review

  • Individual
  • Female
  • Nurse Practitioner
  • Pediatrics

About KATY CHANG

This page provides the complete NPI Profile along with additional information for Katy Chang, a provider established in Los Angeles, California with a medical specialization in Nurse Practitioner, focusing in pediatrics . The healthcare provider is registered in the NPI registry with number 1255579843 assigned on February 2009. The practitioner's primary taxonomy code is 363LP0200X with license number 18487 (CA). The provider is registered as an individual and her NPI record was last updated 11 years ago.

NPI
1255579843
Provider Name
KATY KAI-TI CHANG DNP, MSN, NP-BC
Gender
Female
Entity Type
Individual
Location Address
2010 ZONAL AVE ROOM 3P61 LOS ANGELES, CA 90033
Location Phone
(323) 226-5086
Mailing Address
2010 ZONAL AVE ROOM 3P61 LOS ANGELES, CA 90033
Mailing Phone
(323) 226-5086
Is Sole Proprietor?
No
Enumeration Date
02-04-2009
Last Update Date
08-06-2015
Code Navigator

A nurse practitioner (NP) like Katy Chang 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 Pediatrics

Taxonomy Code
363LP0200X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
18487
License State
CA

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1363L00000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner

18487 (CA)

Reviews for KATY KAI-TI CHANG DNP, MSN, NP-BC

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 1255579843, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
2
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
5
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
7
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
8
Unchanged
Pos 9
4
Doubled → 8
Check
3
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 5 → 10 → 1 9 → 18 → 9 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 0 + 5 + 1 + 0 + 7 + 1 + 8 + 8 + 8 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1255579843.

Other Providers at the Same Location


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

Internal Medicine
2010 ZONAL AVE, 2P52 - UADC
LOS ANGELES, CA 90033
Internal Medicine
2010 ZONAL AVE, RM 2P50
LOS ANGELES, CA 90033
Community/Behavioral Health
2010 ZONAL AVE
LOS ANGELES, CA 90033
Dietitian, Registered
2010 ZONAL AVE, OPD 3P61
LOS ANGELES, CA 90033
Nurse Practitioner (Family)
2010 ZONAL AVE
LOS ANGELES, CA 90033
Pediatrics (Child Abuse Pediatrics)
2010 ZONAL AVE
LOS ANGELES, CA 90033
Pharmacist
2010 ZONAL AVE, LAC USC MEDICAL CENTER
LOS ANGELES, CA 90033
Pharmacist
2010 ZONAL AVE
LOS ANGELES, CA 90033
Psychiatry & Neurology (Psychiatry)
2010 ZONAL AVE, #1P10
LOS ANGELES, CA 90033
Social Worker (Clinical)
2010 ZONAL AVE
LOS ANGELES, CA 90033
Registered Nurse (Ambulatory Care)
2010 ZONAL AVE
LOS ANGELES, CA 90033
Registered Nurse (Ambulatory Care)
2010 ZONAL AVE
LOS ANGELES, CA 90033
Registered Nurse (Ambulatory Care)
2010 ZONAL AVE
LOS ANGELES, CA 90033
Registered Nurse (Ambulatory Care)
2010 ZONAL AVE
LOS ANGELES, CA 90033
Registered Nurse (Ambulatory Care)
2010 ZONAL AVE
LOS ANGELES, CA 90033
Registered Nurse (Ambulatory Care)
2010 ZONAL AVE
LOS ANGELES, CA 90033
Registered Nurse (Ambulatory Care)
2010 ZONAL AVE
LOS ANGELES, CA 90033
Registered Nurse (Infusion Therapy)
2010 ZONAL AVE
LOS ANGELES, CA 90033
Registered Nurse (Ambulatory Care)
2010 ZONAL AVE
LOS ANGELES, CA 90033
Registered Nurse (Ambulatory Care)
2010 ZONAL AVE
LOS ANGELES, CA 90033

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255579843, enumerated as an "individual" on February 04, 2009.

The provider is located at 2010 ZONAL AVE ROOM 3P61 LOS ANGELES, CA 90033 and the phone number is (323) 226-5086.

Nurse Practitioner with taxonomy code 363LP0200X and a focus in Pediatrics.