Active NPI
Refocus Eye Health of MD LLC
- Optometrist
- Greenbelt, MD
National Provider Identifier
1003773474
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Optometrist
- Legal business name
- REFOCUS EYE HEALTH OF MD LLC
- Practice address
- 7500 Greenway Center Dr Ste 300
Greenbelt, MD 20770-3551 - Phone
- (301) 277-4844
- Fax
- (301) 927-3221
- NPI assigned
- Jan 7, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Michael Eric Summerfield, MD
- Title
- Owner
- Phone
- (301) 277-4844
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Optometrist | 152W00000X | Primary |
Addresses
Primary practice location
7500 Greenway Center Dr Ste 300
Greenbelt, MD 20770-3551
Mailing address
7500 Greenway Center Dr Ste 300
Greenbelt, MD 20770-3551
Phone (301) 277-4844
Other practice location 1
14995 Shady Grove Rd Ste 110
Rockville, MD 20850-8735
Phone (301) 277-4844
National Provider Directory
National Provider Directory- Tax ID family
- Washington Eye Institute LLC
Other organizations with this tax ID 2
Organizations that report the same tax identification number in the National Provider Directory.
-
- Ophthalmology Physician
- Silver Spring, MD
- NPI 1194670034
-
- Ophthalmology Physician
- Greenbelt, MD
- NPI 1740450816
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1767744000000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1788825600000",
"number": "1003773474",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "7500 GREENWAY CENTER DR STE 300",
"city": "GREENBELT",
"state": "MD",
"postal_code": "207703551",
"telephone_number": "301-277-4844",
"fax_number": "301-927-3221"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "7500 GREENWAY CENTER DR STE 300",
"city": "GREENBELT",
"state": "MD",
"postal_code": "207703551",
"telephone_number": "301-277-4844",
"fax_number": "301-927-3221"
}
],
"practiceLocations": [
{
"address_1": "14995 Shady Grove Rd Ste 110",
"address_purpose": "LOCATION",
"city": "Rockville",
"state": "MD",
"postal_code": "208508735",
"country_code": "US",
"telephone_number": "301-277-4844",
"fax_number": "301-927-3221",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"organization_name": "REFOCUS EYE HEALTH OF MD LLC",
"organizational_subpart": "NO",
"enumeration_date": "2026-01-07",
"last_updated": "2026-09-08",
"certification_date": "2026-09-08",
"status": "A",
"authorized_official_last_name": "SUMMERFIELD",
"authorized_official_first_name": "MICHAEL",
"authorized_official_middle_name": "ERIC",
"authorized_official_title_or_position": "OWNER",
"authorized_official_telephone_number": "301-277-4844",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "152W00000X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Optometrist",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Greenbelt, MD
- Rebecca Bitzer Ms Rd & Associates Inc (Changing Weighs)
- Rebound Chiropractic and Sports Clinics (Rebound Integrative Health & Sports Clinics)
- Eboni Reed
- Lakeyetta Reed, PSY.D.
- Quiana Reedus
- Refocus Eye Health of MD LLC
- Rehabilitation Services of Greater Washington LLC
- Rehabplus Staffing Group (AlignStaffing)
- Ashley Reid, MA, LGPC
- Rachel L Reidy
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.