MRS. JOSEPHINE ANDREA SLIFKA FNP
NPI 1689102121
Nurse Practitioner - Family in Marcy, NY

NPI Status: Active since May 29, 2017

Contact Information

9005 OLD RIVER RD
MARCY, NY
ZIP 13403
Phone: (315) 765-3600

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  • Individual
  • Female
  • Nurse Practitioner
  • Family

About JOSEPHINE SLIFKA

This page provides the complete NPI Profile along with additional information for Josephine Slifka, a provider established in Marcy, New York with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1689102121 assigned on May 2017. The practitioner's primary taxonomy code is 363LF0000X with license number 341773 (NY). The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI
1689102121
Provider Name
MRS. JOSEPHINE ANDREA SLIFKA FNP
Gender
Female
Entity Type
Individual
Location Address
9005 OLD RIVER RD MARCY, NY 13403
Location Phone
(315) 765-3600
Mailing Address
9005 OLD RIVER RD MARCY, NY 13403
Mailing Phone
(315) 765-3600
Is Sole Proprietor?
No
Enumeration Date
05-29-2017
Last Update Date
07-21-2022
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A nurse practitioner (NP) like Josephine Slifka 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 Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
341773
License State
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 1689102121, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
8
Doubled → 16 → 1 + 6
Pos 4
9
Unchanged
Pos 5
1
Doubled → 2
Pos 6
0
Unchanged
Pos 7
2
Doubled → 4
Pos 8
1
Unchanged
Pos 9
2
Doubled → 4
Check
1
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 8 → 16 → 7 1 → 2 2 → 4 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 6 + 9 + 2 + 0 + 4 + 1 + 4 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1689102121.

Other Providers at the Same Location


The following 17 providers are registered at the same or a nearby location.

Psychiatric Hospital
9005 OLD RIVER RD
MARCY, NY 13403
Psychiatric Hospital
9005 OLD RIVER RD
MARCY, NY 13403
Pharmacist
9005 OLD RIVER RD
MARCY, NY 13403
Pharmacist
9005 OLD RIVER RD, CNYPC
MARCY, NY 13403
Pharmacist
9005 OLD RIVER RD
MARCY, NY 13403
Pharmacist
9005 OLD RIVER RD
MARCY, NY 13403
Psychiatry & Neurology (Psychiatry)
9005 OLD RIVER RD
MARCY, NY 13403
Psychiatric Hospital
9005 OLD RIVER RD, MARCY
MARCY, NY 13403
Pharmacist
9005 OLD RIVER RD
MARCY, NY 13403
Pharmacy (Institutional Pharmacy)
9005 OLD RIVER RD
MARCY, NY 13403
Nurse Practitioner (Family)
9005 OLD RIVER RD
MARCY, NY 13403
Nurse Practitioner (Psychiatric/Mental Health)
9005 OLD RIVER RD
MARCY, NY 13403
Nurse Practitioner
9005 OLD RIVER RD
MARCY, NY 13403
Registered Nurse
9005 OLD RIVER RD
MARCY, NY 13403
Psychologist
9005 OLD RIVER RD
MARCY, NY 13403
Nurse Practitioner (Psychiatric/Mental Health)
9005 OLD RIVER RD
MARCY, NY 13403
Registered Nurse
9005 OLD RIVER RD
MARCY, NY 13403

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689102121, enumerated as an "individual" on May 29, 2017.

The provider is located at 9005 OLD RIVER RD MARCY, NY 13403 and the phone number is (315) 765-3600.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.