Provider Profile
Karen A. Miller Sperber, PhD is a clinical psychologist practicing in Sacramento, CA. Karen is also listed as specializing in counselor and psychologist. According to Medicare claims data, the services billed most often include psychotherapy, 1 hour. This provider record is associated with NPI 1326174947.
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.
425 UNIVERSITY AVE STE 100
Sacramento, CA 95825
2275 Arlington Dr
San Leandro, CA 94578
Within Clinical Psychology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Abuse & trauma
Addiction
Anxiety
Behavioral
Child & adolescent
Cognitive
Dissociative
Eating & Body Image
Health & Pain
Identity
Interpersonal
Life transitions
Mood & Emotion
Neurodevelopmental
Personal Growth
Personality
Self-harm & crisis
Sensory & neurological
Severe mental illness
Sleep
Stress & Lifestyle
Stress & lifestyle
Work & identity
Most searched procedures
Assessments
Behavioral Interventions
Brain-based therapies
Child & adolescent
Crisis & safety
Group Programs
Individual therapy
Interpersonal
Mind-Body
Parenting & Support
Psychodynamic & Integrative
Relationship & family
Skill building
Sleep & Health
Specialized therapy
Stress & Lifestyle
Testing & evaluation
Therapy formats
Trauma therapy
147 services · 11 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy, 1 hour | Treatment | 90837 |
147 | As often as other peers in Clinical Psychologist |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Miller Sperber is a clinical psychologist in Sacramento, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Miller Sperber is listed at 425 University Ave Ste 100, Sacramento, CA 95825. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (916) 284-1416. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Miller Sperber's National Provider Identifier is 1326174947. 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
Dr. Miller Sperber attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
Dr. Miller Sperber has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Miller Sperber provides treatments such as psychotherapy, 1 hour. 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 Dr. Miller Sperber. If this is you, claiming it is free.
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