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Edit this profileAt a glance
- 11 Gilson Rd, Wellesley, MA 02481
About Dr. St. Clair
R. Lawrence St. Clair, M.D. practices psychiatry in Wellesley, MA. R. Lawrence is a 1974 graduate of Perelman School of Med at the University of Pennsylvania. Medicare claims data shows R. Lawrence provided 582 services to 30 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more and psychotherapy with evaluation and management visit, 45 minutes. The provider's National Provider Identifier (NPI) is 1841255023.
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
- (781) 235-7720
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
11 GILSON RD
Wellesley, MA 02481
Conditions Commonly Evaluated or Treated
Within Psychiatry 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
Cognitive and adjustment
Eating, sleep, and somatic
Geriatric care
Mental Health
Neurodevelopmental and behavioral
Most searched conditions
Anxiety, trauma, and obsessive-compulsive
Mood disorders
Psychotic disorders
Substance-related and addictive
Addiction & Substance Use
Eating Disorders
Mood & Depression
Personality and dissociative
Sleep & Wakefulness
Procedures & services
Advanced treatment
Assessment
Most searched procedures
- Anxiety and depression treatment
- Cognitive behavioral therapy
- Medication management
- Psychiatric evaluation
- Telepsychiatry
Addiction care
Addiction Medicine
Assessments
- Adult ADHD Testing
- Autism testing
- Cognitive Assessment
Brain stimulation
Consultations
Diagnostics
Inpatient care
Interventional psychiatry
Psychotherapy
Sleep Medicine
Specialized care
Therapy
Therapy and care
Procedures Most Often Billed to Medicare
582 services · 30 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy with evaluation and management visit, 45 minutes | Treatment | 90836 |
290 | More often than most peers in Psychiatry |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
292 | More often than most peers in Psychiatry |
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 psychiatrists at this location 1
Same specialty, same street address — most likely the same department or group.
Other psychiatrists in Wellesley 8
Same specialty, same city.
Trained at Perelman School of Med at the University of Pennsylvania 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1974 at Perelman School of Med at the University of Pennsylvania 8
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy with evaluation and management visit, 45 minutes 8
Providers in MA who bill this service to Medicare most often.
Common questions
What does R. Lawrence St. Clair specialize in?
R. Lawrence St. Clair is a psychiatrist in Wellesley, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Where is R. Lawrence St. Clair located?
R. Lawrence St. Clair is listed at 11 Gilson Rd, Wellesley, MA 02481. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is R. Lawrence St. Clair's phone number?
The number on file is (781) 235-7720. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for R. Lawrence St. Clair?
R. Lawrence St. Clair's National Provider Identifier is 1841255023. 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 R. Lawrence St. Clair train?
R. Lawrence St. Clair attended Perelman School of Med at the University of Pennsylvania, graduating in 1974. This comes from the CMS National Downloadable File.
CMS public data
How much experience does R. Lawrence St. Clair have?
R. Lawrence St. Clair has 52 years experience. Calculated from a graduation year of 1974, reported in the CMS National Downloadable File.
CMS public data
What does R. Lawrence St. Clair do most often?
According to Medicare billing data, R. Lawrence St. Clair provides treatments such as psychotherapy with evaluation and management visit, 45 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is R. Lawrence St. Clair's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by R. Lawrence St. Clair. If this is you, claiming it is free.
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