JASON GROTH RN
NPI 1427995729
Registered Nurse - Neonatal Intensive Care in Newport Beach, CA

NPI Status: Active since May 04, 2026

Contact Information

1 HOAG DR
NEWPORT BEACH, CA
ZIP 92663
Phone: (949) 764-4624

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  • Individual
  • Male
  • Registered Nurse
  • Neonatal Intensive Care

About JASON GROTH

This page provides the complete NPI Profile along with additional information for Jason Groth, a provider established in Newport Beach, California with a medical specialization in Registered Nurse, focusing in neonatal intensive care . The healthcare provider is registered in the NPI registry with number 1427995729 assigned on May 2026. The practitioner's primary taxonomy code is 163WN0002X with license number 95023165 (CA). The provider is registered as an individual and his NPI record was last updated May 2026.

NPI
1427995729
Provider Name
JASON GROTH RN
Gender
Male
Entity Type
Individual
Location Address
1 HOAG DR NEWPORT BEACH, CA 92663
Location Phone
(949) 764-4624
Mailing Address
8405 DORY DR HUNTINGTON BEACH, CA 92646
Is Sole Proprietor?
Yes
Enumeration Date
05-04-2026
Last Update Date
05-04-2026
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A registered nurse (RN) like Jason Groth coordinates and provides patient care and educates patients about various health conditions. Registered nurses give advice and emotional support to patients and their families. The typical duties of a registered nurse include: assessing patient conditions, record medical histories and symptoms, observe patients and record the observations, administer medicines and treatments, consult and collaborate with doctors, operate and monitor medical equipment, teach patients and families how to manage injuries or illnesses, etc.

Registered nurses typically work as part of a team with physicians and other healthcare professionals. In some medical teams registered nurses supervise nursing assistants, licensed practical nurses, and home health aides.

Neonatal nurses - this registered nurse specializes in the care of newborn infants who have health issues like premature births, infections, cardiac malformations, birth defects, etc. These nurses are skilled in handling the unique medical needs of babies and are an essential part of neonatal intensive care units (NICUs).

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

Registered Nurse Neonatal Intensive Care

Taxonomy Code
163WN0002X
Type
Nursing Service Providers
License No.
95023165
License State
CA

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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 1427995729, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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
4
Unchanged
Pos 3
2
Doubled → 4
Pos 4
7
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
9
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
7
Unchanged
Pos 9
2
Doubled → 4
Check
9
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 2 → 4 9 → 18 → 9 5 → 10 → 1 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 4 + 7 + 1 + 8 + 9 + 1 + 0 + 7 + 4 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1427995729.

Other Providers at the Same Location


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

Radiology (Diagnostic Radiology)
1 HOAG DR
NEWPORT BEACH, CA 92663
Emergency Medicine
1 HOAG DR, DEPT EMERGENCY MEDICINE: HOAG HOSPITAL
NEWPORT BEACH, CA 92663
Radiology (Diagnostic Radiology)
1 HOAG DR
NEWPORT BEACH, CA 92663
Internal Medicine (Pulmonary Disease)
1 HOAG DR, RADIOLOGY DEPTARTMENT
NEWPORT BEACH, CA 92663
Anesthesiology
1 HOAG DR, RADIOLOGY DEPT
NEWPORT BEACH, CA 92663
Internal Medicine
1 HOAG DR, RADIOLOGY DEPT
NEWPORT BEACH, CA 92663
Physician Assistant
1 HOAG DR, ECU
NEWPORT BEACH, CA 92663
Psychiatry & Neurology (Neurology)
1 HOAG DR
NEWPORT BEACH, CA 92663
General Acute Care Hospital (Rural)
1 HOAG DR
NEWPORT BEACH, CA 92663
Registered Nurse (Registered Nurse First Assistant)
1 HOAG DR
NEWPORT BEACH, CA 92663
General Acute Care Hospital
1 HOAG DR
NEWPORT BEACH, CA 92663
Pathology (Anatomic Pathology & Clinical Pathology)
1 HOAG DR, DEPARTMENT OF PATHOLOGY
NEWPORT BEACH, CA 92663
Obstetrics & Gynecology
1 HOAG DR
NEWPORT BEACH, CA 92663
Surgery
1 HOAG DR, HOAG BREAST CARE CENTER
NEWPORT BEACH, CA 92663
Nurse Practitioner (Family)
1 HOAG DR
NEWPORT BEACH, CA 92663
Internal Medicine (Critical Care Medicine)
1 HOAG DR, CRITICAL CARE DEPARTMENT BOX 6100
NEWPORT BEACH, CA 92663
Internal Medicine
1 HOAG DR
NEWPORT BEACH, CA 92663
Dietitian, Registered
1 HOAG DR
NEWPORT BEACH, CA 92663
Dietitian, Registered
1 HOAG DR
NEWPORT BEACH, CA 92663
Dietitian, Registered
1 HOAG DR
NEWPORT BEACH, CA 92663

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1427995729, enumerated as an "individual" on May 04, 2026.

The provider is located at 1 HOAG DR NEWPORT BEACH, CA 92663 and the phone number is (949) 764-4624.

Registered Nurse with taxonomy code 163WN0002X and a focus in Neonatal Intensive Care.