Active NPI
Allison Gardner, FNP-BC
- Family Nurse Practitioner
- Columbia, MD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Nurse Practitioner
- License
- R112824
- Practice address
- 10440 Little Patuxent Pkwy Ste 300
Columbia, MD 21044-3648 - Phone
- (888) 731-8994
- NPI assigned
- Oct 9, 2019
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Nurse Practitioner | 363LF0000X | R112824 | MD | Primary |
Addresses
Primary practice location
10440 Little Patuxent Pkwy Ste 300
Columbia, MD 21044-3648
Mailing address
10440 Little Patuxent Pkwy Ste 300
Columbia, MD 21044-3648
Phone (888) 731-8994
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: No
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Care Compare profile
Medicare Care CompareMerit-based Incentive Payment System (MIPS)
- Final score
- 95.13 of 100
- Quality
- 90.26
- Promoting interoperability
- 100
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Express Healthcare, LLC | Current | Accepting new patients | |
| Capital Healthcare PC | Current | Accepting new patients | |
| Express Healthcare, LLC | Past | Accepting new patients |
Locations
6201 Greenbelt Rd
Ste M16
Berwyn Heights, MD 20740
Phone (301) 441-4400
6201 Greenbelt Rd
Ste M15
Berwyn Heights, MD 20740
Phone (301) 441-1112
8305 Wisconsin Ave
Bethesda, MD 20814
Phone (301) 800-7000
10400 Old Georgetown Rd
Bethesda, MD 20814
Phone (240) 668-0202
4701 Melbourne Pl
College Park, MD 20740
Phone (301) 345-4400
4407 Hartwick Rd
Ste 13
College Park, MD 20740
Phone (240) 238-4260
8500 Annapolis Rd
Ste 200
New Carrollton, MD 20784
Phone (202) 373-5840
6020 Richmond Hwy
Ste 102
Alexandria, VA 22303
Phone (267) 978-1993
Organizations & group practices 3
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Urgent Care Clinic/Center
- Berwyn Heights, MD
- NPI 1598994733
-
- Primary Care Clinic/Center
- Alexandria, VA
- NPI 1811239627
-
- Urgent Care Clinic/Center
- College Park, MD
- NPI 1447605712
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1570579200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1759795200000",
"number": "1528600707",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "10440 LITTLE PATUXENT PKWY STE 300",
"city": "COLUMBIA",
"state": "MD",
"postal_code": "210443648",
"telephone_number": "888-731-8994"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10440 LITTLE PATUXENT PKWY STE 300",
"city": "COLUMBIA",
"state": "MD",
"postal_code": "210443648",
"telephone_number": "888-731-8994"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GARDNER",
"first_name": "ALLISON",
"credential": "FNP-BC",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2019-10-09",
"last_updated": "2025-10-07",
"certification_date": "2025-10-07",
"status": "A"
},
"taxonomies": [
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "MD",
"license": "R112824",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Columbia, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 7, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.