HALLIE JO GIST MD
NPI 1679375232
Student in an Organized Health Care Education/Training Program in Sacramento, CA

NPI Status: Active since March 25, 2025

Contact Information

4150 V ST
SACRAMENTO, CA
ZIP 95817
Phone: (916) 734-2737

Get Directions Write a Review

  • Individual
  • Female
  • Student in an Organized Health Care Educ...

About HALLIE GIST

This page provides the complete NPI Profile along with additional information for Hallie Gist, a primary care provider established in Sacramento, California with a medical specialization in Student In An Organized Health Care Education/training Program. The healthcare provider is registered in the NPI registry with number 1679375232 assigned on March 2025. The practitioner's primary taxonomy code is 390200000X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1679375232
Provider Name
HALLIE JO GIST MD
Gender
Female
Entity Type
Individual
Location Address
4150 V ST SACRAMENTO, CA 95817
Location Phone
(916) 734-2737
Mailing Address
4150 V ST SACRAMENTO, CA 95817
Is Sole Proprietor?
Yes
Enumeration Date
03-25-2025
Last Update Date
03-25-2025
Code Navigator

A primary care provider (PCP) like Hallie Gist sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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

Student in an Organized Health Care Education/Training Program

Taxonomy Code
390200000X
Type
Student, Health Care
Taxonomy Description
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Reviews for HALLIE JO GIST MD

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1679375232, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
6
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
9
Unchanged
Pos 5
3
Doubled → 6
Pos 6
7
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
2
Unchanged
Pos 9
3
Doubled → 6
Check
2
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 7 → 14 → 5 3 → 6 5 → 10 → 1 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 4 + 9 + 6 + 7 + 1 + 0 + 2 + 6 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1679375232.

Other Providers at the Same Location


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

Internal Medicine (Endocrinology, Diabetes & Metabolism)
4150 V ST, SUITE G400
SACRAMENTO, CA 95817
Emergency Medicine
4150 V ST, UCDMC EMERGENCY MEDICINE, PSSB 2100
SACRAMENTO, CA 95817
Internal Medicine (Nephrology)
4150 V ST, SUITE 3500
SACRAMENTO, CA 95817
Emergency Medicine
4150 V ST, SUITE 2100
SACRAMENTO, CA 95817
Anesthesiology
4150 V ST, PSSB SUITE #1200
SACRAMENTO, CA 95817
Anesthesiology
4150 V ST, 1200 PSSB UCDMC
SACRAMENTO, CA 95817
Internal Medicine (Gastroenterology)
4150 V ST, SUITE 3500, PSSB
SACRAMENTO, CA 95817
Anesthesiology
4150 V ST, PSSB SUITE 1200
SACRAMENTO, CA 95817
Internal Medicine
4150 V ST, SUITE 3400
SACRAMENTO, CA 95817
Internal Medicine (Critical Care Medicine)
4150 V ST, SUITE 3400
SACRAMENTO, CA 95817
Anesthesiology
4150 V ST, PSSB 1200
SACRAMENTO, CA 95817
Internal Medicine
4150 V ST, #3116
SACRAMENTO, CA 95817
Internal Medicine
4150 V ST, #3116
SACRAMENTO, CA 95817
Internal Medicine
4150 V ST, SUITE 2400
SACRAMENTO, CA 95817
Internal Medicine (Pulmonary Disease)
4150 V ST, SUITE 3400
SACRAMENTO, CA 95817
Emergency Medicine
4150 V ST, PSSB SUITE 2100
SACRAMENTO, CA 95817
Emergency Medicine
4150 V ST, #2100
SACRAMENTO, CA 95817
General Acute Care Hospital
4150 V ST, PSSB G500
SACRAMENTO, CA 95817
Internal Medicine (Pulmonary Disease)
4150 V ST, SUITE 3400
SACRAMENTO, CA 95817
Internal Medicine (Geriatric Medicine)
4150 V ST, PSSB SUITE 2400
SACRAMENTO, CA 95817

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679375232, enumerated as an "individual" on March 25, 2025.

The provider is located at 4150 V ST SACRAMENTO, CA 95817 and the phone number is (916) 734-2737.

Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.