Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Derrick Alan Montgomery, MD

Individual provider Cornea and External Diseases Specialist Physician · NPI 1225133499

Derrick Alan Montgomery, MD is an Ophthalmology in Silver Spring, Maryland. Graduated from University of Michigan Medical School in 2002, 24 years ago. Practices with Saman F Ghahremani MD PC, an 8-clinician group, works from 6 locations and accepts Medicare assignment. Licensed in California, Maryland and Ohio.

Years since qualifying
24
Trained at
University of Michigan Medical School
Licensed in
CA, MD, OH
In the registry since
2006
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

831 University Blvd E Ste 11
Silver Spring, MD 20903-2921
Phone: (301) 431-0431
Fax: (301) 431-0470
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (5)

  • 316th Mdg, Andrews Afb, MD 20762 — (240) 612-1730
  • 8001 New Hampshire Ave Ste 20, Hyattsville, MD 20783-4686 — (301) 431-0431
  • 2045 University Blvd E Ste 100, Hyattsville, MD 20783-4153 — (301) 431-0431
  • 8630 Fenton St Ste 130, Silver Spring, MD 20910-3803 — (301) 431-0431
  • 4881 Sugar Maple Dr, Wright Patterson Afb, OH 45433-5529 — (937) 257-3509

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence D0098674 (MD)
Cornea and External Diseases Specialist Physician Taxonomy 207WX0120X · Licence D0098674 (MD)
Cornea and External Diseases Specialist Physician Taxonomy 207WX0120X · Licence 35.125039 (OH)
Ophthalmology Physician Taxonomy 207W00000X · Licence A96117 (CA)
Retina Specialist (Ophthalmology) Physician Taxonomy 207WX0107X · Licence 35.125039 (OH)

Record details

NPI number1225133499
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 13, 2006
Last updated in NPPESJune 17, 2026
Certification dateJune 17, 2026
Mailing address1060 W Perimeter Rd Ste 3k43, Jb Andrews, MD 20762-6602

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Graduated 2002 (24 years in practice)
Group practice Saman F Ghahremani Md Pc — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount