BRIANNA MARIE HERNANDEZ-JIMENEZ PHD
NPI 1346051836
Psychologist in Fairfax, VA
NPI Status: Active since January 15, 2025
Contact Information
8280 WILLOW OAKS CORPORATE DR STE 300
FAIRFAX, VA
ZIP 22031
Phone: (571) 472-4300
Fax: (571) 665-6771
- Individual
- Female
- Years of Experience 2
- Psychologist
- May Accept Medicare Approved Payment
- PECOS Enrolled
About BRIANNA HERNANDEZ-JIMENEZ
This page provides the complete NPI Profile along with additional information for Brianna Hernandez-jimenez, a provider established in Fairfax, Virginia with a medical specialization in Psychologist and more than 2 years of experience. The healthcare provider is registered in the NPI registry with number 1346051836 assigned on January 2025. The practitioner's primary taxonomy code is 103T00000X with license number 0810008944 (VA). The provider is registered as an individual and her NPI record was last updated April 2026.
- NPI
- 1346051836
- Provider Name
- BRIANNA MARIE HERNANDEZ-JIMENEZ PHD
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 8280 WILLOW OAKS CORPORATE DR STE 300 FAIRFAX, VA 22031
- Location Phone
- (571) 472-4300
- Location Fax
- (571) 665-6771
- Mailing Address
- 4938 HAMPDEN LN # 165 BETHESDA, MD 20814
- Medical School Name
- OTHER
- Graduation Year
- 2024
- Is Sole Proprietor?
- No
- Enumeration Date
- 01-15-2025
- Last Update Date
- 04-03-2026
- Code Navigator
A psychologist like Brianna Hernandez-jimenez studies cognitive, emotional, social processes and behavior by observing, interpreting, and recording how people relate to one another and to their environments. Psychologists gather information and evaluate behavior through controlled laboratory experiments, psychoanalysis, psychotherapy or through personality, performance, aptitude, or intelligence tests, and use this information when testing theories in their research or when treating patients.
Location Map
Secondary Locations
- 4938 Hampden Ln # 165
Bethesda, MD 20814
(202) 753-9859
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
- Taxonomy Code
- 103T00000X
- Type
- Behavioral Health & Social Service Providers
- License No.
- 0810008944
- License State
- VA
- Taxonomy Description
- A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
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) |
|---|---|---|---|---|
| 1 | 103T00000X | Behavioral Health & Social Service Providers | Psychologist | PSY200001803 (DC) |
| 2 | 103TC0700X | Behavioral Health & Social Service Providers | Psychologist | 0810008944 (VA) |
| 3 | 390200000X | Student, Health Care | Student in an Organized Health Care Education/Training Program | 0805002610 (VA) |
Medicare Participation & PECOS Enrollment Status
Brianna Hernandez-jimenez is registered with Medicare but maybe doesn't accept claims assignment. If you are a Medicare beneficiary call and confirm with the provider before seeking any services.
Brianna Hernandez-jimenez is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
PECOS PAC ID: 8628551785
What is the PECOS Associate Control ID?
A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.PECOS Enrollment ID: I20260317001698
What is the Provider Enrollment ID?
The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.Accepts Medicare Assignment? Maybe
What does it mean "accepts medicare assignment"?
When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): No
Eligible to Order or Refer Power Mobility Devices: No
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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 1346051836, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 64 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 10 providers are registered at the same or a nearby location.
FAIRFAX, VA 22031
FAIRFAX, VA 22031
FAIRFAX, VA 22031
FAIRFAX, VA 22031
FAIRFAX, VA 22031
FAIRFAX, VA 22031
FAIRFAX, VA 22031
FAIRFAX, VA 22031
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1346051836, enumerated as an "individual" on January 15, 2025.
The provider is located at 8280 WILLOW OAKS CORPORATE DR STE 300 FAIRFAX, VA 22031 and the phone number is (571) 472-4300.
Psychologist with taxonomy code 103T00000X.
