SARAH J ZADER-WEINSTEIN M.D.
NPI 1831580653
Pediatrics in Sykesville, MD

NPI Status: Active since February 16, 2015

Contact Information

1645 LIBERTY RD
SYKESVILLE, MD
ZIP 21784
Phone: (410) 795-7300

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  • Individual
  • Female
  • Pediatrics

About SARAH ZADER-WEINSTEIN

This page provides the complete NPI Profile along with additional information for Sarah Zader-weinstein, a pediatrician established in Sykesville, Maryland with a medical specialization in Pediatrics. The healthcare provider is registered in the NPI registry with number 1831580653 assigned on February 2015. The practitioner's primary taxonomy code is 208000000X with license number D0094720 (MD). The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI
1831580653
Provider Name
SARAH J ZADER-WEINSTEIN M.D.
Gender
Female
Entity Type
Individual
Location Address
1645 LIBERTY RD SYKESVILLE, MD 21784
Location Phone
(410) 795-7300
Mailing Address
1645 LIBERTY RD STE 205 SYKESVILLE, MD 21784
Mailing Phone
(410) 795-7300
Is Sole Proprietor?
No
Enumeration Date
02-16-2015
Last Update Date
10-31-2024
Code Navigator

A pediatrician like Sarah Zader-weinstein is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, 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

Pediatrics

Taxonomy Code
208000000X
Type
Allopathic & Osteopathic Physicians
License No.
D0094720
License State
MD
Taxonomy Description
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

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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 1831580653, 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
8
Unchanged
Pos 3
3
Doubled → 6
Pos 4
1
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
8
Unchanged
Pos 7
0
Doubled → 0
Pos 8
6
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 3 → 6 5 → 10 → 1 0 → 0 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 6 + 1 + 1 + 0 + 8 + 0 + 6 + 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 1831580653.

Other Providers at the Same Location


The following 16 providers are registered at the same or a nearby location.

Nurse Practitioner (Adult Health)
1645 LIBERTY RD, SUITE 204
ELDERSBURG, MD 21784
Psychologist
1645 LIBERTY RD, SUITE 104
ELDERSBURG, MD 21784
Internal Medicine
1645 LIBERTY RD, SUITE 204
ELDERSBURG, MD 21784
Internal Medicine
1645 LIBERTY RD
ELDERSBURG, MD 21784
Pediatrics (Adolescent Medicine)
1645 LIBERTY RD, SUITE 205
ELDERSBURG, MD 21784
Pediatrics (Adolescent Medicine)
1645 LIBERTY RD, SUITE 205
ELDERSBURG, MD 21784
Durable Medical Equipment & Medical Supplies
1645 LIBERTY RD
ELDERSBURG, MD 21784
Internal Medicine
1645 LIBERTY RD, SUITE 204
ELDERSBURG, MD 21784
Internal Medicine
1645 LIBERTY RD, SUITE 204
ELDERSBURG, MD 21784
Pediatrics (Adolescent Medicine)
1645 LIBERTY RD, SUITE 205
ELDERSBURG, MD 21784
Dermatology
1645 LIBERTY RD, SUITE 200
ELDERSBURG, MD 21784
Pharmacist
1645 LIBERTY RD
SYKESVILLE, MD 21784
Internal Medicine
1645 LIBERTY RD, SUITE 204
SYKESVILLE, MD 21784
Social Worker (Clinical)
1645 LIBERTY RD
ELDERSBURG, MD 21784
Counselor (Professional)
1645 LIBERTY RD
ELDERSBURG, MD 21784
Pharmacy (Community/Retail Pharmacy)
1645 LIBERTY RD
SYKESVILLE, MD 21784

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831580653, enumerated as an "individual" on February 16, 2015.

The provider is located at 1645 LIBERTY RD SYKESVILLE, MD 21784 and the phone number is (410) 795-7300.

Pediatrics with taxonomy code 208000000X.