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Edit this profileAt a glance
- 1054 Diamond St, San Diego, CA 92109
About Alison Marsella
Listed in the NPI registry as a clinical social worker, Alison Marsella practices in San Diego, CA. According to Medicare claims data, Alison cared for 294 Medicare patients across 1,857 services. The services billed most often include psychotherapy, 30 minutes, psychotherapy, 30 minutes, and psychiatric diagnostic evaluation. NPI 1841797388 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (973) 885-4887
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1054 DIAMOND ST
San Diego, CA 92109
Concerns and Conditions Addressed
Within Clinical Social Worker generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Abuse & safety
Abuse & Trauma
Anxiety & Phobias
Behavioral health
Child & adolescent
Child & Adolescent
Crisis & safety
Dissociative Disorders
Eating & body image
Family & Relationships
Grief & Loss
Health & Medical Adjustment
Health & wellness
Identity & sexuality
Intimacy & Sex
Life Changes
Life transitions
Mood & Depression
Mood & emotional health
Neurodevelopmental
Neurodivergence
Perinatal Mental Health
Personality disorders
Relationships & family
Reproductive mental health
Sleep
Substance use
Work & Identity
Procedures & services
Mind-body therapies
Most searched procedures
Addiction & Recovery
Addiction services
Alternative Modalities
Behavioral therapies
- Acceptance and commitment therapy
- Anger management
- Dialectical behavior therapy (DBT)
- Exposure and response prevention (ERP)
- Habit reversal training
- Prolonged exposure therapy
- Sleep counseling
- Social skills training
Behavioral Therapies
Care coordination
Child & adolescent
Cognitive therapies
Creative & Expressive
Crisis services
Evaluations & Assessments
Evaluations & letters
Expressive therapies
Family Therapy
Group interventions
Group Programs
Health Psychology
Individual Therapy
Insight therapies
Integrative therapies
Legal & evaluations
Parenting support
Relationship services
Relationship Therapy
Remote care
Short-term interventions
Specialized interventions
Support services
Trauma Treatments
Procedures Most Often Billed to Medicare
1,857 services · 294 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy, 30 minutes | Treatment | 90832 |
938 | More than most peers in Clinical Social Worker |
| Psychotherapy, 30 minutes | Treatment | 90832 |
800 | More than most peers in Clinical Social Worker |
| Psychiatric diagnostic evaluation | Treatment | 90791 |
88 | More than most peers in Clinical Social Worker |
| Psychiatric diagnostic evaluation | Treatment | 90791 |
31 | More than most peers in Clinical Social Worker |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other clinical social workers in San Diego 8
Same specialty, same city.
Also performs Psychotherapy, 30 minutes 6
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Alison Marsella?
Alison Marsella is a clinical social worker in San Diego, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Alison Marsella's address?
Alison Marsella is listed at 1054 Diamond St, San Diego, CA 92109. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Alison Marsella?
The number on file is (973) 885-4887. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Alison Marsella's NPI number?
Alison Marsella's National Provider Identifier is 1841797388. 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
How long has Alison Marsella been practicing?
Alison Marsella has 8+ years experience. Registered with an NPI since 2018. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What procedures does Alison Marsella perform?
According to Medicare billing data, Alison Marsella provides treatments such as psychotherapy, 30 minutes and psychiatric diagnostic evaluation. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Alison Marsella confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Alison Marsella. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.