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Dr. Siobhan O'neil Hannes, PSYD
Psychologist in Chevy Chase, Maryland
NPI 1679840938

Siobhan O'neil Hannes is a Psychologist based in Chevy Chase, MD. Siobhan O'neil Hannes practices in Chevy Chase, MD and has the professional credentials of PSYD. The NPI Number for Siobhan O'neil Hannes is 1679840938 and holds a License No. PSY1000356 (Maryland).

The current practice location address for Siobhan O'neil Hannes is 4701 Willard Ave, Chevy Chase, MD and can be reached out via phone at 202-441-2585. You can also correspond with Siobhan O'neil Hannes through the mailing address at 4701 WILLARD AVE, CHEVY CHASE, MD - 20815-4643 (mailing address contact number: 202-441-2585).

Location: 4701 Willard Ave, Chevy Chase, MD, 20815-4643
Profile Details Legacy Identifiers Practice Address Mailing Address Primary Taxonomy
person
Provider Profile Details
NPI Number
1679840938
Provider Name
Siobhan O'neil Hannes
Credential
PSYD
Provider Entity Type
Individual
Gender
Female
Address
4701 Willard Ave, Chevy Chase, MD, 20815-4643
Phone Number
202-441-2585
Fax Number
Provider Enumeration Date
11/30/2011
Last Update Date
03/09/2024
institution
Provider Business Practice Location Address Details
Address
4701 Willard Ave
City
Chevy Chase
State
Maryland
Zip
20815-4643
Phone Number
202-441-2585
Fax Number
person
Provider Business Mailing Address Details
Address
4701 Willard Ave
City
Chevy Chase
State
Maryland
Zip
20815-4643
Phone Number
202-441-2585
Fax Number
person
Provider's Taxonomy Details 1
Type
Behavioral Health & Social Service Providers
Classification
Psychologist
Speciality
-
Taxonomy
103T00000X
License No.
PSY1000356 (District of Columbia)
Definition
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.
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