ISHRA THAPA CRNP
NPI 1851248785
Nurse Practitioner - Acute Care in Towson, MD

NPI Status: Active since March 11, 2026

Contact Information

7601 OSLER DR
TOWSON, MD
ZIP 21204
Phone: (410) 337-1000

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  • Individual
  • Female
  • Nurse Practitioner
  • Acute Care

About ISHRA THAPA

This page provides the complete NPI Profile along with additional information for Ishra Thapa, a provider established in Towson, Maryland with a medical specialization in Nurse Practitioner, focusing in acute care . The healthcare provider is registered in the NPI registry with number 1851248785 assigned on March 2026. The practitioner's primary taxonomy code is 363LA2100X with license number R232997 (MD). The provider is registered as an individual and her NPI record was last updated March 2026.

NPI
1851248785
Provider Name
ISHRA THAPA CRNP
Gender
Female
Entity Type
Individual
Location Address
7601 OSLER DR TOWSON, MD 21204
Location Phone
(410) 337-1000
Mailing Address
7601 OSLER DR TOWSON, MD 21204
Mailing Phone
(410) 337-1000
Is Sole Proprietor?
No
Enumeration Date
03-11-2026
Last Update Date
03-13-2026
Code Navigator

A nurse practitioner (NP) like Ishra Thapa 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 Acute Care

Taxonomy Code
363LA2100X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
R232997
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 1851248785, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
5
Doubled → 10 → 1 + 0
Pos 4
1
Unchanged
Pos 5
2
Doubled → 4
Pos 6
4
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
7
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
5
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 2 → 4 8 → 16 → 7 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 0 + 1 + 4 + 4 + 1 + 6 + 7 + 1 + 6 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1851248785.

Other Providers at the Same Location


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

General Acute Care Hospital
7601 OSLER DR
TOWSON, MD 21204
Emergency Medicine
7601 OSLER DR, SAINT JOSEPH MEDICAL CENTER
TOWSON, MD 21204
Emergency Medicine
7601 OSLER DR, SAINT JOSEPH MEDICAL CENTER
TOWSON, MD 21204
Emergency Medicine
7601 OSLER DR, SAINT JOSEPH MEDICAL CENTER
TOWSON, MD 21204
Emergency Medicine
7601 OSLER DR, SAINT JOSEPH MEDICAL CENTER
TOWSON, MD 21204
Emergency Medicine
7601 OSLER DR, SAINT JOSEPH MEDICAL CENTER
TOWSON, MD 21204
Internal Medicine
7601 OSLER DR
TOWSON, MD 21204
Internal Medicine
7601 OSLER DR
TOWSON, MD 21204
Obstetrics & Gynecology (Maternal & Fetal Medicine)
7601 OSLER DR
TOWSON, MD 21204
Specialist/Technologist, Other (Electroneurodiagnostic)
7601 OSLER DR
TOWSON, MD 21204
General Acute Care Hospital
7601 OSLER DR
TOWSON, MD 21204
Physician Assistant (Surgical)
7601 OSLER DR
TOWSON, MD 21204
Nurse Practitioner (Neonatal, Critical Care)
7601 OSLER DR
TOWSON, MD 21204
Nurse Practitioner (Neonatal, Critical Care)
7601 OSLER DR
TOWSON, MD 21204
Pediatrics (Neonatal-Perinatal Medicine)
7601 OSLER DR
TOWSON, MD 21204
Clinic/Center (Multi-Specialty)
7601 OSLER DR
TOWSON, MD 21204
Pathology (Anatomic Pathology & Clinical Pathology)
7601 OSLER DR
TOWSON, MD 21204
Pathology (Anatomic Pathology & Clinical Pathology)
7601 OSLER DR
TOWSON, MD 21204
Pathology (Anatomic Pathology & Clinical Pathology)
7601 OSLER DR
TOWSON, MD 21204
Pathology (Anatomic Pathology & Clinical Pathology)
7601 OSLER DR
TOWSON, MD 21204

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1851248785, enumerated as an "individual" on March 11, 2026.

The provider is located at 7601 OSLER DR TOWSON, MD 21204 and the phone number is (410) 337-1000.

Nurse Practitioner with taxonomy code 363LA2100X and a focus in Acute Care.