DR. SARAH MICHELE GROSS DNP, CRNP
NPI 1053920751
Nurse Practitioner - Pediatrics in Frederick, MD

NPI Status: Active since July 28, 2020

Contact Information

1475 TANEY AVE STE 201
FREDERICK, MD
ZIP 21702
Phone: (301) 662-0133
Fax: (301) 695-8604

NPI Profile Information
Primary Taxonomy
Secondary Taxonomies
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Nurse Practitioner
Pediatrics

About SARAH GROSS

This page provides the complete NPI Profile along with additional information for Sarah Gross, a provider established in Frederick, Maryland with a medical specialization in Nurse Practitioner, focusing in pediatrics . The healthcare provider is registered in the NPI registry with number 1053920751 assigned on July 2020. The practitioner's primary taxonomy code is 363LP0200X with license number R229373 (MD). The provider is registered as an individual and her NPI record was last updated 5 years ago.

NPI: 1053920751
Provider Name: DR. SARAH MICHELE GROSS DNP, CRNP
Gender: Female
Entity Type: Individual
Location Address: 1475 TANEY AVE STE 201 FREDERICK, MD 21702
Location Phone: (301) 662-0133
Location Fax: (301) 695-8604
Mailing Address: 1475 TANEY AVE STE 201 FREDERICK, MD 21702
Mailing Phone: (301) 662-0133
Mailing Fax: (301) 695-8604
Is Sole Proprietor?: No
Enumeration Date: 07-28-2020
Last Update Date: 08-13-2021
Code Navigator

A nurse practitioner (NP) like Sarah Gross 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 Pediatrics
Taxonomy Code: 363LP0200X
Type: Physician Assistants & Advanced Practice Nursing Providers
License No.: R229373
License State: MD

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)
1	363LP0200X	Physician Assistants & Advanced Practice Nursing Providers	Nurse Practitioner Pediatrics	0024180401 (VA)
2	363LP2300X	Physician Assistants & Advanced Practice Nursing Providers	Nurse Practitioner Primary Care	R229373 (MD)
3	363LP2300X	Physician Assistants & Advanced Practice Nursing Providers	Nurse Practitioner Primary Care	0024180401 (VA)

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 1053920751, 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 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 10 → 1 + 0

Pos 4

Unchanged

Pos 5

Doubled → 18 → 1 + 8

Pos 6

Unchanged

Pos 7

Doubled → 0

Pos 8

Unchanged

Pos 9

Doubled → 10 → 1 + 0

Check

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 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 + 0 + 1 + 0 + 3 + 1 + 8 + 2 + 0 + 7 + 1 + 0 + 24 = 49

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

The next multiple of ten after 49 is 50. The difference is the calculated check digit.

50 - 49 = 1

This NPI is valid

The calculated check digit is 1, which matches the last digit of 1053920751.