CAROLYN L WRAY-WILLIAMS
NPI 1043440977
Nurse Practitioner - Adult Health in New York, NY

NPI Status: Active since July 27, 2009

Contact Information

545 1ST AVE
NEW YORK, NY
ZIP 10016
Phone: (212) 263-8005

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  • Individual
  • Female
  • Nurse Practitioner
  • Adult Health

About CAROLYN WRAY-WILLIAMS

This page provides the complete NPI Profile along with additional information for Carolyn Wray-williams, a provider established in New York, New York with a medical specialization in Nurse Practitioner, focusing in adult health . The healthcare provider is registered in the NPI registry with number 1043440977 assigned on July 2009. The practitioner's primary taxonomy code is 363LA2200X with license number F305003 (NY). The provider is registered as an individual and her NPI record was last updated 14 years ago.

NPI
1043440977
Provider Name
CAROLYN L WRAY-WILLIAMS
Gender
Female
Entity Type
Individual
Location Address
545 1ST AVE NEW YORK, NY 10016
Location Phone
(212) 263-8005
Mailing Address
545 1ST AVE NEW YORK, NY 10016
Is Sole Proprietor?
Yes
Enumeration Date
07-27-2009
Last Update Date
01-18-2012
Code Navigator

A nurse practitioner (NP) like Carolyn Wray-williams 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 Adult Health

Taxonomy Code
363LA2200X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
F305003
License State
NY

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)
1163W00000XNursing Service Providers

Registered Nurse

464034 (NY)
2363LP2300XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Primary Care

F305003 (NY)

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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 1043440977, 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 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
0
Unchanged
Pos 3
4
Doubled → 8
Pos 4
3
Unchanged
Pos 5
4
Doubled → 8
Pos 6
4
Unchanged
Pos 7
0
Doubled → 0
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 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 4 → 8 4 → 8 0 → 0 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 8 + 3 + 8 + 4 + 0 + 9 + 1 + 4 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1043440977.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Internal Medicine
545 1ST AVE, OLD BELLEVUE CD BUILDING 401
NEW YORK, NY 10016
Nurse Practitioner
545 1ST AVE, C122
NEW YORK, NY 10016
Nurse Practitioner (Adult Health)
545 1ST AVE, C122
NEW YORK, NY 10016
Nurse Practitioner (Acute Care)
545 1ST AVE
NEW YORK, NY 10016
Physician Assistant (Surgical)
545 1ST AVE, C-124
NEW YORK, NY 10016
Student in an Organized Health Care Education/Training Program
545 1ST AVE, APT 2T
NEW YORK, NY 10016
Special Hospital
545 1ST AVE, GREENBERG HALL, SC1-081
NEW YORK, NY 10016
Registered Nurse (Wound Care)
545 1ST AVE, GREENBERG HALL SC1 ROOM 160
NEW YORK, NY 10016
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
545 1ST AVE, GREENBERG HALL, SC2-097
NEW YORK, NY 10016
Pharmacist (Pharmacotherapy)
545 1ST AVE, DEPARTMENT OF PHARMACY GBH-SC2-097
NEW YORK, NY 10016
Nurse Practitioner (Acute Care)
545 1ST AVE, GREENBERG HALL, C-124
NEW YORK, NY 10016
Nurse Practitioner (Acute Care)
545 1ST AVE, GREENBERG HALL, SUITE C-124
NEW YORK, NY 10016
Occupational Therapist
545 1ST AVE
NEW YORK, NY 10016
Nurse Practitioner (Family)
545 1ST AVE, SUITE C-124
NEW YORK, NY 10016
Social Worker (Clinical)
545 1ST AVE, GREENBERG HALL ROOM C10
NEW YORK, NY 10016
Social Worker (Clinical)
545 1ST AVE, GBH C-10
NEW YORK, NY 10016
Social Worker (Clinical)
545 1ST AVE, GREENBERG HALL, C-10
NEW YORK, NY 10016
Social Worker (Clinical)
545 1ST AVE, C-10
NEW YORK, NY 10016
Social Worker (Clinical)
545 1ST AVE, GBH C-10
NEW YORK, NY 10016

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1043440977, enumerated as an "individual" on July 27, 2009.

The provider is located at 545 1ST AVE NEW YORK, NY 10016 and the phone number is (212) 263-8005.

Nurse Practitioner with taxonomy code 363LA2200X and a focus in Adult Health.