Dr. Mark Gerard Macgregor , MD
Internal Medicine • Webster, TX
Professional Overview & Biography Verified Profile Summary
Dr. Mark Macgregor, MD is a certified Internal Medicine practicing in Webster, TX. With approximately 40 years of clinical experience since graduating from University Of Texas Medical Branch At Galveston in 1986, Dr. Macgregor delivers high-quality medical care to the local community at 1010 S PONDS DR.
Dr. Macgregor is affiliated with Kelsey-Seybold Medical Group, Pllc and accepts Medicare assignment.
Practice Location & Contact Primary Location
1010 S Ponds Dr
Webster, TX 775981409
Medicare Profile & Education
University Of Texas Medical Branch At Galveston
1986
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Webster, TX
Practicing in Webster, TX (9538 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Medical Specialties & State Licenses
CMS Verified: 2021-06-11NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Additional State Medicaid & Healthcare Payer Identifiers
Hospital & Practice Group Affiliations
Kelsey-Seybold Medical Group, Pllc
2727 W Holcombe Blvd, Houston, TX 770251669
Phone: 7134420000
Kelsey-Seybold Medical Group, Pllc
1010 S Ponds Dr, Webster, TX 775981409
Phone: 7134424300
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Licensed Vocational Nurse
Licensed Vocational Nurse
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 1010 S PONDS DR, WEBSTER, TX 775981409 (Tel: 7134424500)
Registered at 11511 SHADOW CREEK PKWY, PEARLAND, TX 775847298 (Tel: 7134420000)
Recorded as MARK MACGREGOR, MD
Internal Medicine (License #H2552 in TX)
NPI status registered as active in NPPES database
Registered at 1010 S PONDS DR, WEBSTER, TX 775981409 (Tel: 7134424500)
Registered at 11511 SHADOW CREEK PKWY, PEARLAND, TX 775847298 (Tel: 7134420000)
Recorded as MARK MACGREGOR, MD
Internal Medicine (License #H2552 in TX)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
11511 Shadow Creek Pkwy
Pearland, TX 775847298
Phone: 7134420000
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.