Are you Heidi Y. Kwan, PhD? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileHeidi Y. Kwan, PhD is a psychologist — clinical child & adolescent based in Ventura, CA. According to Medicare claims data, Heidi cared for 47 Medicare patients across 693 services. The services billed most often include psychotherapy, 1 hour and psychiatric diagnostic evaluation. The provider's National Provider Identifier (NPI) is 1649382680.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
3585 MAPLE ST STE 255
Ventura, CA 93003
Within Psychologist — Clinical Child & Adolescent generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Anxiety
Anxiety & Mood
Behavior & Development
Eating disorders
Family & behavioral
Habits & behaviors
Learning & development
Medical coping
Neurodevelopmental
School & Learning
Sleep
Social & Emotional
Stress & emotional health
Attachment & trauma
Behavioral
Crisis & Safety
Eating & Body Image
Elimination Disorders
Life Transitions
Mood disorders
Neurological & Motor
Sleep & Routine
Substance use
Trauma & Stress
Attachment & trauma
Behavior & Development
Creative therapies
Crisis & Safety
Eating disorder treatment
Evaluations
Family & Parenting
Forensic & legal
Group therapy
Life transitions
Medical psychology
Mind-body
Parent programs
School & Learning
Substance use treatment
Testing & Evaluations
Therapy & Counseling
Therapy delivery
Trauma therapy
Group Programs
Individual therapy
693 services · 47 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy, 1 hour | Treatment | 90837 |
650 | More than most peers in Psychologist — Clinical Child &… |
| Psychiatric diagnostic evaluation | Treatment | 90791 |
43 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Heidi Y. Kwan is a psychologist in Ventura, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical Child & Adolescent”.
NPI registry
Heidi Y. Kwan is listed at 3585 Maple St Ste 255, Ventura, CA 93003. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (805) 650-0657. Contact the office directly to confirm availability and scheduling.
NPI registry
Heidi Y. Kwan's National Provider Identifier is 1649382680. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Heidi Y. Kwan attended Other, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
Heidi Y. Kwan has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Heidi Y. Kwan provides treatments such as psychotherapy, 1 hour and psychiatric diagnostic evaluation. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Heidi Y. Kwan. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.