DR. EUGENE ALOYSIUS DANNEMILLER PH.D.
NPI 1518018092
Psychologist - Clinical Child & Adolescent in Oakton, VA

NPI Status: Active since January 13, 2007

Contact Information

2915 HUNTER MILL RD
OAKTON PREFESSIONAL CENTER, SUITE 21
OAKTON, VA
ZIP 22124
Phone: (703) 938-6867
Fax: (703) 938-6203

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  • Individual
  • Male
  • Psychologist
  • Clinical Child & Adolescent

About EUGENE DANNEMILLER

This page provides the complete NPI Profile along with additional information for Eugene Dannemiller, a provider established in Oakton, Virginia with a medical specialization in Psychologist, focusing in clinical child & adolescent . The healthcare provider is registered in the NPI registry with number 1518018092 assigned on January 2007. The practitioner's primary taxonomy code is 103TC2200X with license number 0810000925 (VA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1518018092
Provider Name
DR. EUGENE ALOYSIUS DANNEMILLER PH.D.
Gender
Male
Entity Type
Individual
Location Address
2915 HUNTER MILL RD OAKTON PREFESSIONAL CENTER, SUITE 21 OAKTON, VA 22124
Location Phone
(703) 938-6867
Location Fax
(703) 938-6203
Mailing Address
2915 HUNTER MILL RD OAKTON PROFESSIONAL CENTER, SUITE #21 OAKTON, VA 22124
Mailing Phone
(703) 938-6866
Mailing Fax
(703) 938-6203
Is Sole Proprietor?
Yes
Enumeration Date
01-13-2007
Last Update Date
09-11-2025
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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

Psychologist Clinical Child & Adolescent

Taxonomy Code
103TC2200X
Type
Behavioral Health & Social Service Providers
License No.
0810000925
License State
VA
Taxonomy Description
A psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical child psychology is an understanding of the basic psychological needs of children and adolescents, and how the family and other social contexts influence the socio-emotional adjustment, cognitive development, behavioral adaptation and health status of children and adolescents.

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)
1103T00000XBehavioral Health & Social Service Providers

Psychologist

0810000925 (VA)
2103TA0400XBehavioral Health & Social Service Providers

Psychologist
Addiction (Substance Use Disorder)

0810000925 (VA)
3103TC0700XBehavioral Health & Social Service Providers

Psychologist
Clinical

0810000925 (VA)
4103TF0200XBehavioral Health & Social Service Providers

Psychologist
Forensic

0810000925 (VA)
5103TP2701XBehavioral Health & Social Service Providers

Psychologist
Group Psychotherapy

0810000925 (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 1518018092, 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 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
5
Unchanged
Pos 3
1
Doubled → 2
Pos 4
8
Unchanged
Pos 5
0
Doubled → 0
Pos 6
1
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
0
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 1 → 2 0 → 0 8 → 16 → 7 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 2 + 8 + 0 + 1 + 1 + 6 + 0 + 1 + 8 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1518018092.

Other Providers at the Same Location


The following 13 providers are registered at the same or a nearby location.

Dentist (General Practice)
2915 HUNTER MILL RD, #20
OAKTON, VA 22124
Social Worker (Clinical)
2915 HUNTER MILL RD, STE 14
OAKTON, VA 22124
Dentist (General Practice)
2915 HUNTER MILL RD, SUITE 10
OAKTON, VA 22124
Psychologist (Clinical)
2915 HUNTER MILL RD, SUITE 12
OAKTON, VA 22124
Dentist (General Practice)
2915 HUNTER MILL RD, SUITE #5
OAKTON, VA 22124
Social Worker (Clinical)
2915 HUNTER MILL RD, SUITE 12
OAKTON, VA 22124
Marriage & Family Therapist
2915 HUNTER MILL RD, SUITE 14
OAKTON, VA 22124
Internal Medicine
2915 HUNTER MILL RD, SUITE 11
OAKTON, VA 22124
Psychiatry & Neurology (Psychiatry)
2915 HUNTER MILL RD, SUITE 14
OAKTON, VA 22124
Psychologist (Clinical)
2915 HUNTER MILL RD, SUITE 14
OAKTON, VA 22124
Psychologist (Clinical)
2915 HUNTER MILL RD, SUITE 12
OAKTON, VA 22124
Counselor (Mental Health)
2915 HUNTER MILL RD, SUITE 21
OAKTON, VA 22124
Marriage & Family Therapist
2915 HUNTER MILL RD, SUITE 14
OAKTON, VA 22124

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1518018092, enumerated as an "individual" on January 13, 2007.

The provider is located at 2915 HUNTER MILL RD OAKTON PREFESSIONAL CENTER, SUITE 21 OAKTON, VA 22124 and the phone number is (703) 938-6867.

Psychologist with taxonomy code 103TC2200X and a focus in Clinical Child & Adolescent.