Physician Profile
Unclaimed ProfileAbout KILLEN
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Education & Training
Areas of Expertise
Common questions
What is Dr. Killen's specialty?
Dr. Killen is a clinical social worker in Ellicot City, MD. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CLINICAL SOCIAL WORKER”.
NPI registry
Where can I find Dr. Killen?
Dr. Killen is listed at 5074 DORSEY HALL DR SUITE 104, Ellicot City, MD 21042. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Killen?
The number on file is (301) 236-0626. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Killen's NPI number?
Dr. Killen's National Provider Identifier is 1831122456. 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
What is Dr. Killen's medical education?
Dr. Killen attended Other, graduating in 1996. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Killen been practising?
Dr. Killen has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Killen known for?
According to Medicare billing data, Dr. Killen provides treatments such as psychotherapy, 1 hour. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Killen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Killen. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (301) 236-0626
- Email not available
Practice Locations
5074 DORSEY HALL DR SUITE 104
Ellicot City, MD 21042
Procedures Most Often Billed to Medicare
216 services · 14 patients · 1 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy, 1 hour | Treatment | 90837 |
216 |
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.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1996 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 MD 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.