Matthew Douglas Register, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

R179771 Issued in MD

Practice address

145 Kimel Park Dr
Suite 120
Winston Salem, NC 27103-6984

Phone

(336) 768-3212

NPI assigned

Aug 20, 2013

Last updated

Oct 16, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in DC, MD, VA3 enrollments

Enrollment records 3

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2013

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

First Colonies Anesthesia Associates, LLCGroup PAC ID 8426039744, 339 clinicians

Capital Anesthesia Partners, LLCGroup PAC ID 1153597521, 12 clinicians

Valley Health Anesthesia Services, LLCGroup PAC ID 3678002565, 124 clinicians

Inova Cares - CommunityGroup PAC ID 9537526330, 187 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Holy Cross Germantown Hospital Hospital, Germantown, MD, CCN 210065
• Winchester Medical Center Hospital, Winchester, VA, CCN 490005

Merit-based Incentive Payment System (MIPS)

Final score

63.85 of 100Reported as group

Quality

57.47

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Capital Anesthesia Partners, LLC

  • Anesthesiology Physician
  • Chevy Chase, MD
  • NPI 1265715692

  DC

  Medicare reassignment Care Compare group NPD
• First Colonies Anesthesia Associates, LLC

  • Anesthesiology Physician
  • Columbia, MD
  • NPI 1740218767

  DC, Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Inova Cares - Community

  • Anesthesiology Physician
  • Fairfax, VA
  • NPI 1861131906

  DC

  Medicare reassignment Care Compare group NPD
• Valley Health Anesthesia Services, LLC

  • Anesthesiology Physician
  • Winchester, VA
  • NPI 1174343610
  Medicare reassignment Care Compare group NPD
• Anesthesia Company, LLC

  • Anesthesiology Physician
  • Annapolis, MD
  • NPI 1871548156

  DC, Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Dominion Anesthesia, PLLC

  • Anesthesiology Physician
  • Arlington, VA
  • NPI 1073554952

  DC, Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Medstar Medical Group Anesthesiology LLC

  dba MMG Anesthesiology LLC

  • Anesthesiology Physician
  • Baltimore, MD
  • NPI 1528578333

  DC

  Medicare reassignment NPD
• North American Partners in Anesthesia Maryland LLC

  • Anesthesiology Physician
  • Prince Frederick, MD
  • NPI 1093707879

  DC

  Medicare reassignment NPD
• Surgical Anesthesia Associates, PLLC

  • Anesthesiology Physician
  • Washington, DC
  • NPI 1811930647
  Medicare reassignment NPD
• University of Maryland Community Medical Group, Inc.

  • Family Medicine Physician
  • Baltimore, MD
  • NPI 1477530624
  Medicare reassignment
• Medstar Medical Group Anesthesiology LLC

  • Anesthesiology Physician
  • Washington, DC
  • NPI 1558976175
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Holy Cross Health, Inc.

  dba Holy Cross Germantown Hospital

  • General Acute Care Hospital
  • Germantown, MD
  • NPI 1245655638
  Care Compare affiliation
• Winchester Medical Center

  • General Acute Care Hospital
  • Winchester, VA
  • NPI 1619928017
  Care Compare affiliation
• Winchester Medical Center

  dba Valley Health Laboratories

  • Clinical Medical Laboratory
  • Winchester, VA
  • NPI 1790024909

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1376956800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760572800000",
    "number": "1992138424",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "145 KIMEL PARK DR",
            "address_2": "SUITE 120",
            "city": "WINSTON SALEM",
            "state": "NC",
            "postal_code": "271036984",
            "telephone_number": "336-768-3212"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "145 KIMEL PARK DR",
            "address_2": "SUITE 120",
            "city": "WINSTON SALEM",
            "state": "NC",
            "postal_code": "271036984",
            "telephone_number": "336-768-3212"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "REGISTER",
        "first_name": "MATTHEW",
        "middle_name": "DOUGLAS",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-08-20",
        "last_updated": "2025-10-16",
        "certification_date": "2025-10-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MD",
            "license": "R179771",
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "VA",
            "license": "0024171858",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "NC",
            "license": "235447",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• John David Regan, MD
• Regenerative Therapies, LLC. (Winston Salem Wound Care)
• Regina Abdou
• Regional Physicians LLC (Regional Physicians Reproductive Medicine WS)
• Regional Physicians LLC (UNC Regional Physicians Carolina Cardiology)
• Archana Regmi, MD
• Rehab Assessment, LLC
• Rehabilitation Medicine Center Physicians, PLLC
• Stephanie L. Rehm, PT
• Adrienne Reich, L.P.C.

• Certified Registered Nurse Anesthetist in Winston Salem, NC
• Providers in Winston Salem, NC by specialty
• Certified Registered Nurse Anesthetist in North Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 16, 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.

Verify at the official NPI Registry.