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- 77 Sunrise Hill Rd, Norwalk, CT 06851
About Lissa Grossman
Lissa A. Grossman, LCSW is a mental health counselor based in Norwalk, CT. Lissa is also listed as specializing in addiction & substance abuse counselor. According to Medicare claims data, Lissa cared for 110 Medicare patients across 592 services. The services billed most often include psychotherapy, 30 minutes, group psychotherapy, and psychiatric diagnostic evaluation. The provider's National Provider Identifier (NPI) is 1548858848.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
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
- (917) 658-9589
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
77 SUNRISE HILL RD
Norwalk, CT 06851
Concerns and Conditions Addressed
Within Mental Health Counselor 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 & relationships
Addiction
Addiction & Substance Use
Anxiety
Behavioral
Children & teens
Eating & Body Image
Health & chronic care
Life transitions
Maternal mental health
Mood
Mood & Emotion
- Anger issues
- Bipolar disorder
- Dissociative disorders
- Loneliness
- Low self-esteem
- Mood swings
- Panic disorder
- Social anxiety disorder
- Specific phobias
- Suicidal thoughts
Obsessive-compulsive
Personality & Identity
Personality & stress
Relationships
Sensory
Sleep
Stress & Life Events
- Adjustment disorder
- Burnout
- Caregiver burnout
- Chronic stress
- Imposter syndrome
- Somatic symptom disorder
Trauma
Procedures & services
Most searched procedures
Addiction care
Assessment & Evaluation
Behavioral Therapy
- Acceptance and commitment therapy (ACT)
- Behavioral activation
- Dialectical behavior therapy (DBT)
- Exposure and response prevention (ERP)
Children & family
Counseling & Coaching
- Addiction counseling
- Anger management
- Christian counseling
- Co-parenting counseling
- Online counseling
- Parent coaching
- Premarital counseling
- Sex therapy
- Stress management training
- Walk and talk counseling
Couples & marriage
Experiential therapy
Grief & loss
Identity & lifestyle
Life & career
Maternal care
Mind-Body & Somatic
Psychotherapy
Specialized Modality
- Art therapy
- Brainspotting
- Internal family systems (IFS)
- Ketamine-assisted counseling
- Music therapy
- Play therapy
- Psychodynamic psychotherapy
- Solution-focused brief therapy
Support & Group
Trauma treatments
Procedures Most Often Billed to Medicare
592 services · 110 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy, 30 minutes | Treatment | 90832 |
517 | More often than most peers in Mental Health Counselor |
| Group psychotherapy | Treatment | 90853 |
51 | Less often than most peers in Mental Health Counselor |
| Psychiatric diagnostic evaluation | Treatment | 90791 |
24 | More often than most peers in Mental Health Counselor |
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 mental health counselors in Norwalk 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2000 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 3 related providers in 1 group
Also performs Psychotherapy, 30 minutes 3
Providers in CT who bill this service to Medicare most often.
Common questions
What kind of doctor is Lissa A. Grossman?
Lissa A. Grossman is a mental health counselor in Norwalk, CT. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Lissa A. Grossman's address?
Lissa A. Grossman is listed at 77 Sunrise Hill Rd, Norwalk, CT 06851. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Lissa A. Grossman?
The number on file is (917) 658-9589. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Lissa A. Grossman's NPI number?
Lissa A. Grossman's National Provider Identifier is 1548858848. 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
Where did Lissa A. Grossman train?
Lissa A. Grossman attended Other, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How long has Lissa A. Grossman been practicing?
Lissa A. Grossman has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What procedures does Lissa A. Grossman perform?
According to Medicare billing data, Lissa A. Grossman provides treatments such as psychotherapy, 30 minutes and group psychotherapy. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Lissa A. Grossman confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Lissa A. Grossman. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.