Physician Profile
Catherine Elizabeth Dulak, M.D. is a healthcare provider in Corpus Christi, TX specializing in obstetrics/gynecology. Catherine trained at University of Texas Medical School at Houston, graduating in 1986. Catherine is also listed as specializing in gynecology. Medicare claims data shows Catherine provided 645 services to 609 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
5920 SARATOGA BLVD SUITE 440
Corpus Christi, TX 78414
Within Obstetrics and Gynecology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Most searched procedures
645 services · 609 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Cervical or vaginal cancer screening; pelvic and clinical breast examination | Billing code | G0101 |
201 |
| Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | Billing code | Q0091 |
188 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
145 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
89 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
22 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Dulak is an obstetrics/gynecology in Corpus Christi, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OBSTETRICS/GYNECOLOGY”.
NPI registry
Dr. Dulak is listed at 5920 SARATOGA BLVD SUITE 440, Corpus Christi, TX 78414. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (361) 985-6111. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Dulak's National Provider Identifier is 1356545271. 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
Dr. Dulak attended University of Texas Medical School at Houston, graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
Dr. Dulak has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Dulak 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
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Dulak. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.