Active NPI
Haley Dawn Lowdermilk, D.C.
- Chiropractor
- Oakland, MD
National Provider Identifier
1578356572
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Chiropractor
- License
- 504254
- Practice address
- 14689 Garrett Hwy Ste 2
Oakland, MD 21550 - Phone
- (301) 334-3220
- Fax
- (301) 334-3225
- NPI assigned
- May 23, 2025
- 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 |
|---|---|---|---|---|
| Chiropractor | 111N00000X | 504254 | MD | Primary |
Addresses
Primary practice location
14689 Garrett Hwy Ste 2
Oakland, MD 21550
Mailing address
14689 Garrett Hwy Ste 2
Oakland, MD 21550
Phone (301) 334-3220
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MD
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Chiropractic
- Education
- Palmer College Chiropractic - West Sunnyvale, 2025
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
14689 Garrett Hwy
Suite 2
Oakland, MD 21550-4059
Phone (301) 334-3220
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 504254 | MD | MD | Chiropractor |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Mankamyer Chiropractic and Rehabilitation PC | Chiropractor | Current | Accepting new patients |
Locations
14689 Garrett Hwy
Ste 2
Oakland, MD 21550
Phone (301) 334-3220
Organizations & group practices 1
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.
-
- Chiropractor
- Oakland, MD
- NPI 1558317875
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1747958400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1748304000000",
"number": "1578356572",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "14689 GARRETT HWY STE 2",
"city": "OAKLAND",
"state": "MD",
"postal_code": "21550",
"telephone_number": "301-334-3220",
"fax_number": "301-334-3225"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "14689 GARRETT HWY STE 2",
"city": "OAKLAND",
"state": "MD",
"postal_code": "21550",
"telephone_number": "301-334-3220",
"fax_number": "301-334-3225"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LOWDERMILK",
"first_name": "HALEY",
"middle_name": "DAWN",
"name_prefix": "Dr.",
"credential": "D.C.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-05-23",
"last_updated": "2025-05-27",
"status": "A"
},
"taxonomies": [
{
"code": "111N00000X",
"taxonomy_group": "",
"desc": "Chiropractor",
"state": "MD",
"license": "504254",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Oakland, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 27, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- 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.