Physician Profile
Unclaimed ProfileAbout MASTER
Steven B Master, PhD is a clinical psychologist based in Berwyn, PA. Steven is also listed as specialising in psychologist — clinical.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Master specialise in?
Dr. Master is a clinical psychologist in Berwyn, PA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CLINICAL PSYCHOLOGIST”.
NPI registry
Where is Dr. Master located?
Dr. Master is listed at 620 E LANCASTER AVE STE 1B, Berwyn, PA 19312. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Master's phone number?
The number on file is (610) 648-0555. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Master?
Dr. Master's National Provider Identifier is 1730258419. 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 Dr. Master go to medical school?
Dr. Master attended Other, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Master have?
Dr. Master has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Master do most often?
According to Medicare billing data, Dr. Master provides treatments such as psychotherapy, 1 hour. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Master's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Master. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (610) 648-0555
- Email not available
Practice Locations
620 E LANCASTER AVE STE 1B
Berwyn, PA 19312
Procedures Most Often Billed to Medicare
358 services · 12 patients · 1 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy, 1 hour | Treatment | 90837 |
358 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated 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 psychologists in Berwyn 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1987 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Psychotherapy, 1 hour 8
Providers in PA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.