JEFFREY BROWNDYKE PH.D.
NPI 1447333687
Clinical Neuropsychologist in Durham, NC

NPI Status: Active since October 23, 2006

Contact Information

DUKE UNIVERSITY MEDICAL CTR
DURHAM, NC
ZIP 27710
Phone: (919) 620-4467

Get Directions Write a Review

  • Individual
  • Male
  • Clinical Neuropsychologist
  • Accepts Insurance

About JEFFREY BROWNDYKE

This page provides the complete NPI Profile along with additional information for Jeffrey Browndyke, a provider established in Durham, North Carolina with a medical specialization in Clinical Neuropsychologist. The healthcare provider is registered in the NPI registry with number 1447333687 assigned on October 2006. The practitioner's primary taxonomy code is 103G00000X with license number 3033 (NC). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1447333687
Provider Name
JEFFREY BROWNDYKE PH.D.
Gender
Male
Entity Type
Individual
Location Address
DUKE UNIVERSITY MEDICAL CTR DURHAM, NC 27710
Location Phone
(919) 620-4467
Mailing Address
DUKE UNIVERSITY MEDICAL CTR DUMC 3503 DURHAM, NC 27710
Is Sole Proprietor?
No
Enumeration Date
10-23-2006
Last Update Date
07-08-2025
Code Navigator

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

Clinical Neuropsychologist

Taxonomy Code
103G00000X
Type
Behavioral Health & Social Service Providers
License No.
3033
License State
NC
Taxonomy Description
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.

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)
1103TC0700XBehavioral Health & Social Service Providers

Psychologist
Clinical

3033 (NC)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Blue Advantage Bronze Basic | 3 Free PCP | $25 Tier 1 Rx | Integrated | Nationwide Doctors - PPO
  • Blue Advantage Bronze Complete | $60 PCP | $20 Tier 1 Rx | Nationwide Doctors - PPO
  • Blue Advantage Bronze HSA Eligible | Integrated | Nationwide Doctors - PPO
  • Blue Advantage Bronze Standard | Nationwide Doctors - PPO
  • Blue Advantage Gold Premier A | 3 Free PCP | $10 Tier 1 Rx | Nationwide Doctors - PPO
  • Blue Advantage Gold Standard A | Nationwide Doctors - PPO
  • Blue Advantage Silver Choice A | 3 Free PCP | $15 Tier 1 Rx | Nationwide Doctors - PPO
  • Blue Advantage Silver Preferred | 3 Free PCP | $10 Tier 1 Rx | Integrated | Nationwide Doctors - PPO
  • Blue Advantage Silver Standard | Nationwide Doctors - PPO
  • Blue Care Bronze Basic | 3 Free PCP | $25 Tier 1 Rx | Integrated | Statewide Doctors - HMO
  • Blue Care Bronze Complete | $60 PCP | $20 Tier 1 Rx | Statewide Doctors - HMO
  • Blue Care Bronze HSA Eligible | Integrated | Statewide Doctors - HMO
  • Blue Care Bronze Standard | Statewide Doctors - HMO
  • Blue Care Gold Premier A | 3 Free PCP | $10 Tier 1 Rx | Statewide Doctors - HMO
  • Blue Care Gold Standard A | Statewide Doctors - HMO
  • Blue Care Silver Choice A | 3 Free PCP | $15 Tier 1 Rx | Statewide Doctors - HMO
  • Blue Care Silver Preferred | 3 Free PCP | $10 Tier 1 Rx | Integrated | Statewide Doctors - HMO
  • Blue Care Silver Standard | Statewide Doctors - HMO
  • Blue Home Bronze Basic | 3 Free PCP | $25 Tier 1 Rx | Integrated | with Cone Health - EPO
  • Blue Home Bronze Standard | with Cone Health - EPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Reviews for JEFFREY BROWNDYKE PH.D.

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 1447333687, we treat the final digit (7) 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

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
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
3
Doubled → 6
Pos 6
3
Unchanged
Pos 7
3
Doubled → 6
Pos 8
6
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
7
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 4 → 8 3 → 6 3 → 6 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 6 + 3 + 6 + 6 + 1 + 6 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1447333687.

Other Providers at the Same Location


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

Nurse Practitioner (Adult Health)
DUKE UNIVERSITY MEDICAL CTR, 7623B HOSPITAL NORTH BOX 3128
DURHAM, NC 27710
Nurse Practitioner (Family)
DUKE UNIVERSITY MEDICAL CTR, NEUROLOGY
DURHAM, NC 27710
Physician Assistant (Medical)
DUKE UNIVERSITY MEDICAL CTR, DUMC BOX 3894
DURHAM, NC 27710
Radiology (Neuroradiology)
DUKE UNIVERSITY MEDICAL CTR, BOX 3808
DURHAM, NC 27710
Genetic Counselor, MS
DUKE UNIVERSITY MEDICAL CTR, DUMC 3528
DURHAM, NC 27710
Radiology (Diagnostic Radiology)
DUKE UNIVERSITY MEDICAL CTR, DEPT. OF RADIOLOGY, BOX 3808
DURHAM, NC 27710
Genetic Counselor, MS
DUKE UNIVERSITY MEDICAL CTR, BOX 3528
DURHAM, NC 27710
Internal Medicine (Hematology & Oncology)
DUKE UNIVERSITY MEDICAL CTR, DUMC BOX 3441
DURHAM, NC 27710
Internal Medicine (Endocrinology, Diabetes & Metabolism)
DUKE UNIVERSITY MEDICAL CTR
DURHAM, NC 27710
Physician Assistant
DUKE UNIVERSITY MEDICAL CTR, BOX 3677
DURHAM, NC 27710
Internal Medicine (Nephrology)
DUKE UNIVERSITY MEDICAL CTR, BOX 3014
DURHAM, NC 27710
Internal Medicine
DUKE UNIVERSITY MEDICAL CTR
DURHAM, NC 27710
Nurse Anesthetist, Certified Registered
DUKE UNIVERSITY MEDICAL CTR
DURHAM, NC 27710
Internal Medicine (Hematology & Oncology)
DUKE UNIVERSITY MEDICAL CTR
DURHAM, NC 27710
Pathology (Anatomic Pathology & Clinical Pathology)
DUKE UNIVERSITY MEDICAL CTR
DURHAM, NC 27710
Psychiatry & Neurology (Psychiatry)
DUKE UNIVERSITY MEDICAL CTR
DURHAM, NC 27710
Pathology (Anatomic Pathology & Clinical Pathology)
DUKE UNIVERSITY MEDICAL CTR
DURHAM, NC 27710
Internal Medicine (Cardiovascular Disease)
DUKE UNIVERSITY MEDICAL CTR
DURHAM, NC 27710
Psychologist (Clinical)
DUKE UNIVERSITY MEDICAL CTR
DURHAM, NC 27710
Pediatrics
DUKE UNIVERSITY MEDICAL CTR
DURHAM, NC 27710

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447333687, enumerated as an "individual" on October 23, 2006.

The provider is located at DUKE UNIVERSITY MEDICAL CTR DURHAM, NC 27710 and the phone number is (919) 620-4467.

Clinical Neuropsychologist with taxonomy code 103G00000X.

The provider might be accepting Accepts: Blue Cross and Blue Shield of NC. Please consult your insurance carrier or call the provider to verify.