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Edit this profileAt a glance
- 855 Montgomery St, Fort Worth, TX 76107
About Dr. Williams
Delwin Williams, MD is a healthcare provider in Fort Worth, TX specializing in psychiatry. Delwin trained at University of Texas Southwestern Medical School at Dallas, graduating in 1986. Medicare claims data shows Delwin provided 64 services to 51 patients. The services billed most often include initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes, emergency department visit with moderate level of medical decision making, and hospital discharge day management, 30 minutes or less. This provider record is associated with NPI 1942257209.
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
- (817) 927-3638
- Email not available
Practice Locations
855 MONTGOMERY ST
Fort Worth, TX 76107
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
Most searched conditions
Anxiety, trauma, and obsessive-compulsive
Mood disorders
Psychotic disorders
Substance-related and addictive
Addiction & Substance Use
Cognitive and adjustment
Eating Disorders
Eating, sleep, and somatic
Mood & Depression
Neurodevelopmental and behavioral
Personality and dissociative
Sleep & Wakefulness
Procedures & services
Most searched procedures
- Anxiety and depression treatment
- Cognitive behavioral therapy
- Medication management
- Psychiatric evaluation
- Telepsychiatry
Assessment
Addiction care
Addiction Medicine
Assessments
Brain stimulation
Consultations
Diagnostics
Inpatient care
Interventional psychiatry
Psychotherapy
Sleep Medicine
Specialized care
Therapy
Therapy and care
Procedures Most Often Billed to Medicare
64 services · 51 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
34 | More often than most peers in Psychiatry |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
15 | Less often than most peers in Psychiatry |
| Hospital discharge day management, 30 minutes or less | Office visit | 99238 |
15 | Less 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.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other psychiatrists in Fort Worth 8
Same specialty, same city.
Trained at University of Texas Southwestern Medical School at Dallas 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 1986 at University of Texas Southwestern Medical School at Dallas 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Williams?
Dr. Williams is a psychiatrist in Fort Worth, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
What is Dr. Williams's address?
Dr. Williams is listed at 855 Montgomery St, Fort Worth, TX 76107. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Williams?
The number on file is (817) 927-3638. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Williams?
Dr. Williams's National Provider Identifier is 1942257209. 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. Williams train?
Dr. Williams attended University of Texas Southwestern Medical School at Dallas, graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Williams have?
Dr. Williams has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Williams perform?
According to Medicare billing data, Dr. Williams the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Williams's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Williams. If this is you, claiming it is free.
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Guide.md listings do not constitute medical advice or an endorsement.