Individual provider Active NPI

Michael Davis, DO

  • Physical Medicine & Rehabilitation Physician
  • Annapolis, MD
National Provider Identifier
1326676842
Registry record updated Jan 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical Medicine & Rehabilitation PhysicianTaxonomy code 208100000X
License
H0104998 Issued in MD
Practice address
166 Defense Hwy Ste 300
Annapolis, MD 21401-8926
Phone
(443) 808-1808
NPI assigned
Mar 30, 2020
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 8, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Pain Medicine (Physical Medicine & Rehabilitation) Physician 2081P2900X H0104998 MD
Physical Medicine & Rehabilitation Physician 208100000X H0104998 MD Primary
Interventional Pain Medicine Physician 208VP0014X H0104998 MD

Addresses

Primary practice location

166 Defense Hwy Ste 300
Annapolis, MD 21401-8926

Mailing address

166 Defense Hwy Ste 300
Annapolis, MD 21401-8926
Phone (443) 808-1808

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, MD2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20241227003103 CA Practitioner - Physical Medicine and Rehabilitation 9032646252 Reassigns benefits to 1 organization
I20260121000736 MD Practitioner - Physical Medicine and RehabilitationPractitioner - Interventional Pain ManagementPractitioner - Pain Management 9032646252 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Medicine and RehabilitationAlso: Interventional Pain Management, Pain Management
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
All Star Pain Management and Regenerative Medicine, LLCGroup PAC ID 9133400260, 6 clinicians

Practice addresses (Care Compare)

166 Defense Hwy
Suite 300
Annapolis, MD 21401-8926
Phone (443) 808-1808

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
H0104998MDMDPhysical Medicine & Rehabilitation Physician
21152CAMDSpeech-Language Pathologist

Practice roles

OrganizationSpecialtyStatusNew patients
All Star Pain Management and Regenerative Medicine, LLC Physical Medicine & Rehabilitation CurrentSince Dec 15, 2025 Accepting new patients
Signify Health Medical Associates of California, PC CurrentSince Nov 5, 2024 Accepting new patients

Locations

818 W 7th St
Ste 930
Los Angeles, CA 90017
Phone (800) 525-9202

505 Montgomery St
Fl 10
San Francisco, CA 94111
Phone (503) 427-8095

166 Defense Hwy
Ste 300
Annapolis, MD 21401
Phone (443) 808-1808

1600 Crain Hwy S
Ste 207
Glen Burnie, MD 21061
Phone (410) 760-5400

4055 Valley View Ln
Ste 400
Dallas, TX 75244
Phone (469) 466-7037

Organizations & group practices 2

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.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1585526400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767830400000",
    "number": "1326676842",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "166 DEFENSE HWY STE 300",
            "city": "ANNAPOLIS",
            "state": "MD",
            "postal_code": "214018926",
            "telephone_number": "443-808-1808"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "166 DEFENSE HWY STE 300",
            "city": "ANNAPOLIS",
            "state": "MD",
            "postal_code": "214018926",
            "telephone_number": "443-808-1808"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DAVIS",
        "first_name": "MICHAEL",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-03-30",
        "last_updated": "2026-01-08",
        "certification_date": "2026-01-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2081P2900X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation, Pain Medicine",
            "state": "MD",
            "license": "H0104998",
            "primary": false
        },
        {
            "code": "208100000X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation",
            "state": "MD",
            "license": "H0104998",
            "primary": true
        },
        {
            "code": "208VP0014X",
            "taxonomy_group": "",
            "desc": "Pain Medicine, Interventional Pain Medicine",
            "state": "MD",
            "license": "H0104998",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Annapolis, MD

Sources for this page

Verify at the official NPI Registry.