LISA C WILLIAMS P.C.
NPI 1629201256
Nurse Practitioner - Adult Health in Freeport, NY

NPI Status: Active since August 31, 2009

Contact Information

39 PORTERFIELD PL
FREEPORT, NY
ZIP 11520
Phone: (516) 223-4717
Fax: (516) 223-4717

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  • Organization
  • Nurse Practitioner
  • Adult Health

About LISA C WILLIAMS P.C.

This page provides the complete NPI Profile along with additional information for Lisa C Williams P.c., a provider established in Freeport, New York operating as a Nurse Practitioner, focusing in adult health . The healthcare provider is registered in the NPI registry with number 1629201256 assigned on August 2009. The practitioner's primary taxonomy code is 363LA2200X with license number 304529 (NY). The provider is registered as an organization and their NPI record was last updated 17 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 provider's other name is Lisa C Williams P.c.. The authorized official of this NPI record is Mrs. Lisa Carmella Williams Anp (President)

NPI
1629201256
Provider Legal Name
LISA C WILLIAMS MSN NURSE PRACTITIONER IN ADULT HEALTH PC
Other Organization Name
LISA C WILLIAMS P.C.
Other Name Type
Other Name (5)
Entity Type
Organization
Location Address
39 PORTERFIELD PL FREEPORT, NY 11520
Location Phone
(516) 223-4717
Location Fax
(516) 223-4717
Mailing Address
39 PORTERFIELD PL FREEPORT, NY 11520
Mailing Phone
(516) 223-4717
Mailing Fax
(516) 223-4717
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-31-2009
Last Update Date
08-31-2009
Code Navigator

A nurse practitioner (NP) like Lisa C Williams P.c. 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.
304529
License State
NY

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

MRS. LISA CARMELLA WILLIAMS ANP

Authorized Official Title
PRESIDENT
Authorized Official Phone
(516) 223-4717

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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 1629201256, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 4 + 9 + 4 + 0 + 2 + 2 + 1 + 0 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1629201256.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Nurse Practitioner (Adult Health)
39 PORTERFIELD PL
FREEPORT, NY 11520
Counselor (Mental Health)
39 PORTERFIELD PL
FREEPORT, NY 11520

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629201256, enumerated as an "organization" on August 31, 2009.

The provider is located at 39 PORTERFIELD PL FREEPORT, NY 11520 and the phone number is (516) 223-4717.

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