JESSICA LYNN BAXTER AGNP
NPI 1861323065
Nurse Practitioner - Gerontology in Phoenix, AZ

NPI Status: Active since May 27, 2026

Contact Information

1111 E MCDOWELL RD
PHOENIX, AZ
ZIP 85006
Phone: (602) 839-2000

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  • Individual
  • Female
  • Nurse Practitioner
  • Gerontology

About JESSICA BAXTER

This page provides the complete NPI Profile along with additional information for Jessica Baxter, a provider established in Phoenix, Arizona with a medical specialization in Nurse Practitioner, focusing in gerontology . The healthcare provider is registered in the NPI registry with number 1861323065 assigned on May 2026. The practitioner's primary taxonomy code is 363LG0600X with license number 338404 (AZ). The provider is registered as an individual and her NPI record was last updated May 2026.

NPI
1861323065
Provider Name
JESSICA LYNN BAXTER AGNP
Gender
Female
Entity Type
Individual
Location Address
1111 E MCDOWELL RD PHOENIX, AZ 85006
Location Phone
(602) 839-2000
Mailing Address
11225 E ELLIS ST MESA, AZ 85207
Is Sole Proprietor?
Yes
Enumeration Date
05-27-2026
Last Update Date
05-27-2026
Code Navigator

A nurse practitioner (NP) like Jessica Baxter 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 Gerontology

Taxonomy Code
363LG0600X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
338404
License State
AZ

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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 1861323065, 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 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
6
Doubled → 12 → 1 + 2
Pos 4
1
Unchanged
Pos 5
3
Doubled → 6
Pos 6
2
Unchanged
Pos 7
3
Doubled → 6
Pos 8
0
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 6 → 12 → 3 3 → 6 3 → 6 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 2 + 1 + 6 + 2 + 6 + 0 + 1 + 2 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1861323065.

Other Providers at the Same Location


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

Emergency Medicine
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Radiology (Diagnostic Radiology)
1111 E MCDOWELL RD, DEPARTMENT OF MEDICAL IMAGING, GOOD SAMARITAN HOSPITAL
PHOENIX, AZ 85006
Radiology (Diagnostic Radiology)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Pediatrics (Pediatric Infectious Diseases)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Physician Assistant (Medical)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Internal Medicine (Critical Care Medicine)
1111 E MCDOWELL RD, DEPT OF CRITICAL CARE - BANNER GOOD SAMARITAN
PHOENIX, AZ 85006
Internal Medicine (Critical Care Medicine)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Internal Medicine (Critical Care Medicine)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Dietitian, Registered
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Internal Medicine
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Internal Medicine
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Nurse Practitioner
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Pediatrics (Neonatal-Perinatal Medicine)
1111 E MCDOWELL RD, GOOD SAMARITAN HOSPITAL, NICU
PHOENIX, AZ 85006
Internal Medicine
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Radiology (Radiation Oncology)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Radiology (Diagnostic Radiology)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Radiology (Diagnostic Radiology)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Nuclear Medicine
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Radiology (Diagnostic Radiology)
1111 E MCDOWELL RD
PHOENIX, AZ 85006

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861323065, enumerated as an "individual" on May 27, 2026.

The provider is located at 1111 E MCDOWELL RD PHOENIX, AZ 85006 and the phone number is (602) 839-2000.

Nurse Practitioner with taxonomy code 363LG0600X and a focus in Gerontology.