Dr. Marissa Erin Gray , OD
Optometrist • Humble, TX
Professional Overview & Biography Verified Profile Summary
Dr. Marissa Gray, OD is a certified Optometrist practicing in Humble, TX. With approximately 2 years of clinical experience since graduating from University Of Houston - College Of Optometry in 2024, Dr. Gray delivers high-quality medical care to the local community at 8503 N SAM HOUSTON PKWY E.
Dr. Gray is affiliated with Kelsey-Seybold Medical Group, Pllc and accepts Medicare assignment.
Practice Location & Contact Primary Location
8503 N Sam Houston Pkwy E
Humble, TX 773962925
Medicare Profile & Education
University Of Houston - College Of Optometry
2024
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Optometrist in Humble, TX
Practicing in Humble, TX (5156 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: 2025-08-26NUCC Taxonomy Code: 152W00000X
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
Hospital & Practice Group Affiliations
Kelsey-Seybold Medical Group, Pllc
8503 N Sam Houston Pkwy E, Humble, TX 773962925
Phone: 7134422000
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Optometrist
Doctor of Optometry
Nurse Practitioner - Family
Family Nurse Practitioner (Certified)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 8503 N SAM HOUSTON PKWY E, HUMBLE, TX 773962925 (Tel: 3466743500)
Registered at 11511 SHADOW CREEK PKWY, PEARLAND, TX 775847298 (Tel: 7134420000)
Optometrist (License #11197TG in TX)
NPI status registered as active in NPPES database
Registered at 6565 WEST LOOP S STE 650, BELLAIRE, TX 774013505 (Tel: 7137971010)
Registered at 3615 LONGWOOD DR, PASADENA, TX 775032220 (Tel: 4097790625)
Recorded as MARISSA GRAY, OD
Optometrist (License #11197 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.