MRS. HEATHER L BROWDER DNP, AGACNP-BC
NPI 1265388805
Nurse Practitioner in Glenview, IL

NPI Status: Active since March 06, 2026

Contact Information

2100 PFINGSTEN RD
GLENVIEW, IL
ZIP 60026
Phone: (847) 570-2640
Fax: (847) 657-1898

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  • Individual
  • Female
  • Nurse Practitioner

About HEATHER BROWDER

This page provides the complete NPI Profile along with additional information for Heather Browder, a provider established in Glenview, Illinois with a medical specialization in Nurse Practitioner. The healthcare provider is registered in the NPI registry with number 1265388805 assigned on March 2026. The practitioner's primary taxonomy code is 363L00000X with license number 209034943 (IL). The provider is registered as an individual and her NPI record was last updated June 2026.

NPI
1265388805
Provider Name
MRS. HEATHER L BROWDER DNP, AGACNP-BC
Other Name
MRS. HEATHER LYNN ADAMS DNP, AGACNP-BC
Other Name Type
Other Name (5)
Gender
Female
Entity Type
Individual
Location Address
2100 PFINGSTEN RD GLENVIEW, IL 60026
Location Phone
(847) 570-2640
Location Fax
(847) 657-1898
Mailing Address
2650 RIDGE AVE STE 1223 EVANSTON, IL 60201
Mailing Phone
(847) 570-2040
Mailing Fax
(847) 657-1898
Is Sole Proprietor?
Yes
Enumeration Date
03-06-2026
Last Update Date
06-25-2026
Code Navigator

A nurse practitioner (NP) like Heather Browder 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

Taxonomy Code
363L00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
209034943
License State
IL
Taxonomy Description
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

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)
1163W00000XNursing Service Providers

Registered Nurse

041.431355 (IL)
2363LA2100XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Acute Care

209.034943 (IL)

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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 1265388805, 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
2
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
5
Unchanged
Pos 5
3
Doubled → 6
Pos 6
8
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
8
Unchanged
Pos 9
0
Doubled → 0
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 8 → 16 → 7 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 2 + 5 + 6 + 8 + 1 + 6 + 8 + 0 + 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 1265388805.

Other Providers at the Same Location


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

Radiology (Diagnostic Radiology)
2100 PFINGSTEN RD, DEPARTMENT OF RADIOLOGY
GLENVIEW, IL 60026
Internal Medicine (Infectious Disease)
2100 PFINGSTEN RD, SUITE B100
GLENVIEW, IL 60026
Psychiatry & Neurology (Neurology)
2100 PFINGSTEN RD
GLENVIEW, IL 60026
Psychiatry & Neurology (Psychiatry)
2100 PFINGSTEN RD, DEPT OF FAMILY MEDICINE
GLENVIEW, IL 60026
Clinical Nurse Specialist
2100 PFINGSTEN RD, SUITE 128
GLENVIEW, IL 60026
Physician Assistant (Surgical)
2100 PFINGSTEN RD
GLENVIEW, IL 60026
Surgery
2100 PFINGSTEN RD, GLENBROOK HOSPITAL
GLENVIEW, IL 60026
Surgery
2100 PFINGSTEN RD, SUITE B240
GLENVIEW, IL 60026
Dietitian, Registered
2100 PFINGSTEN RD
GLENVIEW, IL 60026
Physician Assistant (Surgical)
2100 PFINGSTEN RD, GLENBROOK HOSPITAL
GLENVIEW, IL 60026
Physician Assistant (Surgical)
2100 PFINGSTEN RD, GLENBROOK HOSPITAL
GLENVIEW, IL 60026
Physician Assistant (Surgical)
2100 PFINGSTEN RD, GLENBROOK HOSPITAL
GLENVIEW, IL 60026
Psychiatry & Neurology (Neurology)
2100 PFINGSTEN RD
GLENVIEW, IL 60026
Physician Assistant
2100 PFINGSTEN RD
GLENVIEW, IL 60026
Registered Nurse (Diabetes Educator)
2100 PFINGSTEN RD, 3NORTH
GLENVIEW, IL 60026
Physician Assistant (Surgical)
2100 PFINGSTEN RD
GLENVIEW, IL 60026
Physical Therapist
2100 PFINGSTEN RD
GLENVIEW, IL 60026
Physical Therapist (Neurology)
2100 PFINGSTEN RD
GLENVIEW, IL 60026
Physical Therapist (Orthopedic)
2100 PFINGSTEN RD
GLENVIEW, IL 60026
Physical Therapist (Orthopedic)
2100 PFINGSTEN RD, PHYSICAL THERAPY
GLENVIEW, IL 60026

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1265388805, enumerated as an "individual" on March 06, 2026.

The provider is located at 2100 PFINGSTEN RD GLENVIEW, IL 60026 and the phone number is (847) 570-2640.

Nurse Practitioner with taxonomy code 363L00000X.