MS. LAURA ZAJDEL NP
NPI 1548774904
Nurse Practitioner - Family in Towson, MD

NPI Status: Active since November 21, 2017

Contact Information

7801 YORK RD
TOWSON, MD
ZIP 21204
Phone: (718) 207-1172

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  • Individual
  • Female
  • Nurse Practitioner
  • Family

About LAURA ZAJDEL

This page provides the complete NPI Profile along with additional information for Laura Zajdel, a provider established in Towson, Maryland with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1548774904 assigned on November 2017. The practitioner's primary taxonomy code is 363LF0000X with license number R209488 (MD). The provider is registered as an individual and her NPI record was last updated 9 years ago.

NPI
1548774904
Provider Name
MS. LAURA ZAJDEL NP
Gender
Female
Entity Type
Individual
Location Address
7801 YORK RD TOWSON, MD 21204
Location Phone
(718) 207-1172
Mailing Address
33 STONEHENGE CIR APT 3 PIKESVILLE, MD 21208
Mailing Phone
(718) 207-1172
Is Sole Proprietor?
No
Enumeration Date
11-21-2017
Last Update Date
11-21-2017
Code Navigator

A nurse practitioner (NP) like Laura Zajdel 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.
R209488
License State
MD

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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 1548774904, we treat the final digit (4) 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 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 4).

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
5
Unchanged
Pos 3
4
Doubled → 8
Pos 4
8
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
7
Unchanged
Pos 7
4
Doubled → 8
Pos 8
9
Unchanged
Pos 9
0
Doubled → 0
Check
4
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 7 → 14 → 5 4 → 8 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 8 + 8 + 1 + 4 + 7 + 8 + 9 + 0 + 24 = 76

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

The next multiple of ten after 76 is 80. The difference is the calculated check digit.

80 - 76 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1548774904.

Other Providers at the Same Location


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

Family Medicine
7801 YORK RD, SUITE 102
TOWSON, MD 21204
Internal Medicine
7801 YORK RD, SUITE 102
TOWSON, MD 21204
Family Medicine
7801 YORK RD, SUITE 102
TOWSON, MD 21204
Family Medicine
7801 YORK RD, SUITE 102
TOWSON, MD 21204
Internal Medicine
7801 YORK RD, SUITE 102
TOWSON, MD 21204
Family Medicine
7801 YORK RD, SUITE 102
TOWSON, MD 21204
Audiologist-Hearing Aid Fitter
7801 YORK RD, STE 139
TOWSON, MD 21204
Hearing Instrument Specialist
7801 YORK RD, STE 139
TOWSON, MD 21204
Family Medicine (Adult Medicine)
7801 YORK RD, SUITE102
TOWSON, MD 21204
Physical Therapist
7801 YORK RD, SUITE 236
TOWSON, MD 21204
Physical Therapist
7801 YORK RD, SUITE 236
TOWSON, MD 21204
Physical Therapist
7801 YORK RD, SUITE 236
TOWSON, MD 21204
Social Worker (Clinical)
7801 YORK RD, SUITE 215
TOWSON, MD 21204
Physical Medicine & Rehabilitation
7801 YORK RD, SUITE #200
TOWSON, MD 21204
Social Worker (Clinical)
7801 YORK RD, SUITE 215
TOWSON, MD 21204
Physical Therapist
7801 YORK RD, SUITE 236
TOWSON, MD 21204
Dentist (Orthodontics and Dentofacial Orthopedics)
7801 YORK RD
TOWSON, MD 21204
Physical Therapist
7801 YORK RD, SUITE 236
TOWSON, MD 21204
Psychologist (Clinical)
7801 YORK RD, SUITE 239
TOWSON, MD 21204
Social Worker (Clinical)
7801 YORK RD, SUITE 215
TOWSON, MD 21204

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1548774904, enumerated as an "individual" on November 21, 2017.

The provider is located at 7801 YORK RD TOWSON, MD 21204 and the phone number is (718) 207-1172.

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