Physician Profile
Unclaimed ProfileAbout ZERBY
Based in Pittsburgh, PA, Stephen A Zerby, MD is listed in the NPI registry under psychiatry. Stephen graduated from Jefferson Medical College of Thomas Jefferson University in 1994. Stephen is also listed as specialising in specialist.
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. Zerby specialise in?
Dr. Zerby is a psychiatry in Pittsburgh, PA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PSYCHIATRY”.
NPI registry
Where is Dr. Zerby located?
Dr. Zerby is listed at 103 CARDIFF RD, Pittsburgh, PA 15237. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Zerby's phone number?
The number on file is (412) 417-7671. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Zerby?
Dr. Zerby's National Provider Identifier is 1679549653. 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. Zerby go to medical school?
Dr. Zerby attended Jefferson Medical College of Thomas Jefferson University, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Zerby have?
Dr. Zerby has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Zerby do most often?
According to Medicare billing data, Dr. Zerby provides treatments such as psychotherapy, 45 minutes and psychotherapy, 30 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Zerby's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Zerby. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (412) 417-7671
- Email not available
Practice Locations
103 CARDIFF RD
Pittsburgh, PA 15237
Procedures Most Often Billed to Medicare
521 services · 115 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy, 45 minutes | Treatment | 90834 |
232 |
| Psychotherapy, 30 minutes | Treatment | 90832 |
32 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
237 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
20 |
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.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Other psychiatry specialists in Pittsburgh 8
Same specialty, same city.
Trained at Jefferson Medical College of Thomas Jefferson University 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1994 at Jefferson Medical College of Thomas Jefferson University 8
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy, 45 minutes 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.