DR. JOHN HILLIARD GILLIAM MD
NPI 1508953977
Psychiatry & Neurology - Psychiatry in Richmond, VA

NPI Status: Active since October 06, 2006

Contact Information

1601 ROLLING HILLS DR
SUITE 201
RICHMOND, VA
ZIP 23229
Phone: (804) 270-4100
Fax: (804) 270-7661

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  • Individual
  • Male
  • Psychiatry & Neurology
  • Psychiatry

About JOHN GILLIAM

This page provides the complete NPI Profile along with additional information for John Gilliam, a provider established in Richmond, Virginia with a medical specialization in Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1508953977 assigned on October 2006. The practitioner's primary taxonomy code is 2084P0800X with license number 0101037601 (VA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1508953977
Provider Name
DR. JOHN HILLIARD GILLIAM MD
Gender
Male
Entity Type
Individual
Location Address
1601 ROLLING HILLS DR SUITE 201 RICHMOND, VA 23229
Location Phone
(804) 270-4100
Location Fax
(804) 270-7661
Mailing Address
1601 ROLLING HILLS DR SUITE 201 RICHMOND, VA 23229
Mailing Phone
(804) 270-4100
Mailing Fax
(804) 270-7661
Is Sole Proprietor?
No
Enumeration Date
10-06-2006
Last Update Date
07-09-2007
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A psychiatrist like John Gilliam are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.

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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

Psychiatry & Neurology Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
License No.
0101037601
License State
VA
Taxonomy Description
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Insurance Plans Accepted

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

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

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

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
C47618MEDICARE UPIN (02)VA 

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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 1508953977, 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
5
Unchanged
Pos 3
0
Doubled → 0
Pos 4
8
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
5
Unchanged
Pos 7
3
Doubled → 6
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 0 → 0 9 → 18 → 9 3 → 6 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 0 + 8 + 1 + 8 + 5 + 6 + 9 + 1 + 4 + 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 1508953977.

Other Providers at the Same Location


The following 14 providers are registered at the same or a nearby location.

Physical Therapist
1601 ROLLING HILLS DR, SUITE 104
RICHMOND, VA 23229
Psychiatry & Neurology (Neurology)
1601 ROLLING HILLS DR, SUITE 104
RICHMOND, VA 23229
Family Medicine (Adult Medicine)
1601 ROLLING HILLS DR, SUITE 200
RICHMOND, VA 23229
Specialist
1601 ROLLING HILLS DR, SUITE 200
RICHMOND, VA 23229
Clinical Neuropsychologist
1601 ROLLING HILLS DR, SUITE 200
RICHMOND, VA 23229
Psychiatry & Neurology (Psychiatry)
1601 ROLLING HILLS DR, SUITE 201
RICHMOND, VA 23229
Clinic/Center (Sleep Disorder Diagnostic)
1601 ROLLING HILLS DR, SUITE 103
RICHMOND, VA 23229
Clinic/Center (Infusion Therapy)
1601 ROLLING HILLS DR, SUITE 201
RICHMOND, VA 23229
Clinic/Center (Medical Specialty)
1601 ROLLING HILLS DR, SUITE 104
RICHMOND, VA 23229
Physical Therapist (Hand)
1601 ROLLING HILLS DR, SUITE 104
RICHMOND, VA 23229
Social Worker (Clinical)
1601 ROLLING HILLS DR
RICHMOND, VA 23229
Social Worker (Clinical)
1601 ROLLING HILLS DR
RICHMOND, VA 23229
Counselor (Mental Health)
1601 ROLLING HILLS DR
RICHMOND, VA 23229
Social Worker (Clinical)
1601 ROLLING HILLS DR
RICHMOND, VA 23229

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1508953977, enumerated as an "individual" on October 06, 2006.

The provider is located at 1601 ROLLING HILLS DR SUITE 201 RICHMOND, VA 23229 and the phone number is (804) 270-4100.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.