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Edit this profileWhere to find Heather Wark, M.D., PhD
- Houston location main office
921 Gessner Rd, Houston, TX 77024 - Salt Lake City location
324 E 10th Ave Ste 178, Salt Lake City, UT 84103
About Dr. Wark
Based in Houston, TX, Heather Wark, M.D., PhD is listed in the NPI registry under psychiatry. Heather graduated from University of Utah School of Medicine in 2016. Heather is also listed as specializing in student in an organized health care education program. Medicare claims data shows Heather provided 107 services to 51 patients. The services billed most often include psychotherapy with evaluation and management visit, 30 minutes, subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, and initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes. NPI 1457705279 identifies this record in the national registry.
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
- (713) 242-3000
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
921 GESSNER RD
Houston, TX 77024
324 E 10th Ave Ste 178
Salt Lake City, UT 84103
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
Brain stimulation
Consultations
Diagnostics
Inpatient care
Interventional psychiatry
Psychotherapy
Sleep Medicine
Specialized care
Therapy
Therapy and care
Procedures Most Often Billed to Medicare
107 services · 51 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
58 | As often as other peers in Psychiatry |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
35 | Less often than most peers in Psychiatry |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
14 | 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.
Other psychiatrists at this location 1
Same specialty, same street address — most likely the same department or group.
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 Houston 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Utah School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2016 at University of Utah School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy with evaluation and management visit, 30 minutes 8
Providers in TX who bill this service to Medicare most often.
Common questions
What kind of doctor is Heather Wark, M.D.?
Heather Wark, M.D. is a psychiatrist in Houston, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
What is Heather Wark, M.D.'s address?
Heather Wark, M.D. is listed at 921 Gessner Rd, Houston, TX 77024. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Heather Wark, M.D.?
The number on file is (713) 242-3000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Heather Wark, M.D.?
Heather Wark, M.D.'s National Provider Identifier is 1457705279. 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 Heather Wark, M.D. train?
Heather Wark, M.D. attended University of Utah School of Medicine, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Heather Wark, M.D. have?
Heather Wark, M.D. has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What procedures does Heather Wark, M.D. perform?
According to Medicare billing data, Heather Wark, M.D. provides treatments such as psychotherapy with evaluation and management visit, 30 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Heather Wark, M.D.'s profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Heather Wark, M.D.. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.