KAITLYN RENEE MACKEY MSW, LSW
NPI 1952946253
Internal Medicine - Addiction Medicine in Lancaster, PA

NPI Status: Active since November 10, 2019

Contact Information

105 E KING ST
LANCASTER, PA
ZIP 17602
Phone: (717) 397-0156
Fax: (717) 397-1782

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  • Individual
  • Female
  • Internal Medicine
  • Addiction Medicine

About KAITLYN MACKEY

This page provides the complete NPI Profile along with additional information for Kaitlyn Mackey, an internist established in Lancaster, Pennsylvania with a medical specialization in Internal Medicine, focusing in addiction medicine . The healthcare provider is registered in the NPI registry with number 1952946253 assigned on November 2019. The practitioner's primary taxonomy code is 207RA0401X with license number NA (PA). The provider is registered as an individual and her NPI record was last updated 5 years ago.

NPI
1952946253
Provider Name
KAITLYN RENEE MACKEY MSW, LSW
Gender
Female
Entity Type
Individual
Location Address
105 E KING ST LANCASTER, PA 17602
Location Phone
(717) 397-0156
Location Fax
(717) 397-1782
Mailing Address
33 ROLLINS LN WILLOW STREET, PA 17584
Mailing Phone
(717) 725-5908
Is Sole Proprietor?
No
Enumeration Date
11-10-2019
Last Update Date
09-01-2021
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An internist like Kaitlyn Mackey is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Secondary Locations

  • 33 Rollins Ln
    Willow Street, PA 17584
    (717) 725-5908

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

Internal Medicine Addiction Medicine

Taxonomy Code
207RA0401X
Type
Allopathic & Osteopathic Physicians
License No.
NA
License State
PA
Taxonomy Description
An internist doctor of osteopathy that specializes in the treatment of addiction disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Added Qualifications in the field of Addiction Medicine.

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)
1104100000XBehavioral Health & Social Service Providers

Social Worker

SW137321 (PA)

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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 1952946253, 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 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
9
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
4
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
2
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 9 → 18 → 9 6 → 12 → 3 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 0 + 2 + 1 + 8 + 4 + 1 + 2 + 2 + 1 + 0 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1952946253.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1952946253, enumerated as an "individual" on November 10, 2019.

The provider is located at 105 E KING ST LANCASTER, PA 17602 and the phone number is (717) 397-0156.

Internal Medicine with taxonomy code 207RA0401X and a focus in Addiction Medicine.