Mark Alderson, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

064668-23 Issued in NH

Practice address

264 Pleasant St
Concord, NH 03301-2551

Phone

(603) 224-3368

Fax

(603) 228-7268

NPI assigned

May 15, 2015

Last updated

Apr 28, 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 5

Addresses

Medicare fee-for-service enrollment

Enrolled in NH, MA, NM3 enrollments

Enrollment records 3

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Main Street Anesthesia of New Mexico, LLCGroup PAC ID 3476807538, 228 clinicians

Northeast Orthopaedic Alliance PLLCGroup PAC ID 5991149809, 288 clinicians

North American Partners in Anesthesia Massachusetts LLCGroup PAC ID 8820350713, 37 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Presbyterian Hospital Hospital, Albuquerque, NM, CCN 320021
• Merrimack Health Lawrence Hospital Hospital, Lawrence, MA, CCN 220010

Merit-based Incentive Payment System (MIPS)

Final score

79.66 of 100Reported as apm

Quality

53.51

Promoting interoperability

100

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.

• Main Street Anesthesia of New Mexico, LLC

  • Anesthesiology Physician
  • Albuquerque, NM
  • NPI 1275010985
  Medicare reassignment Care Compare group NPD
• North American Partners in Anesthesia Massachusetts LLC

  • Anesthesiology Physician
  • Fall River, MA
  • NPI 1457867020

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Northeast Orthopaedic Alliance PLLC

  • Orthopaedic Surgery Physician
  • Waltham, MA
  • NPI 1417724170

  NH

  Medicare reassignment Care Compare group NPD
• Anesthesia Associates Professional Association

  • Anesthesiology Physician
  • Concord, NH
  • NPI 1881791150

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Anesthesia Care Group PC

  • Anesthesiology Physician
  • Manchester, NH
  • NPI 1629074224
  Medicare reassignment NPD
• Dartmouth-Hitchcock Clinic

  • Internal Medicine Physician
  • Lebanon, NH
  • NPI 1548210198
  Medicare reassignment NPD
• Mary Hitchcock Memorial Hospital

  • General Acute Care Hospital
  • Lebanon, NH
  • NPI 1023092053
  Medicare reassignment NPD
• Icon Anesthesia Services of New England LLC

  • Anesthesiology Physician
  • Middleton, MA
  • NPI 1629583323

  NH

  Medicare reassignment NPD
• Dartmouth-Hitchcock Clinic

  dba The Doorway at Cheshire Medical Center

  • Substance Use Disorder Rehabilitation Clinic/Center
  • Keene, NH
  • NPI 1174176861
  NPD
• Mary Hitchcock Memorial Hospital

  dba Hampstead Hospital

  • Psychiatric Hospital
  • Hampstead, NH
  • NPI 1699584219
  NPD
• Northeast Orthopaedic Alliance PLLC

  • Durable Medical Equipment & Medical Supplies
  • Derry, NH
  • NPI 1477374155
  NPD

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

• Lawrence General Hospital

  dba Merrimack Health Lawrence Hospital

  • General Acute Care Hospital
  • Lawrence, MA
  • NPI 1750381281
  Care Compare affiliation
• Presbyterian Healthcare Services

  dba Presbyterian Hospital

  • General Acute Care Hospital
  • Albuquerque, NM
  • NPI 1215913470
  Care Compare affiliation
• Presbyterian Healthcare Services

  dba Presbyterian Kaseman Psych Unit

  • Psychiatric Hospital Unit
  • Albuquerque, NM
  • NPI 1598740482
  Care Compare affiliation

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

{
    "created_epoch": "1431648000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745798400000",
    "number": "1104204734",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "119 HENSMITH RD",
            "city": "SALISBURY",
            "state": "NH",
            "postal_code": "032685307",
            "telephone_number": "603-545-9723"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "264 PLEASANT ST",
            "city": "CONCORD",
            "state": "NH",
            "postal_code": "033012551",
            "telephone_number": "603-224-3368",
            "fax_number": "603-228-7268"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1 Medical Center Dr",
            "address_purpose": "LOCATION",
            "city": "Lebanon",
            "state": "NH",
            "postal_code": "037560001",
            "country_code": "US",
            "telephone_number": "603-650-5000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "100 McGregor St",
            "address_purpose": "LOCATION",
            "city": "Manchester",
            "state": "NH",
            "postal_code": "031023770",
            "country_code": "US",
            "telephone_number": "603-545-9723",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "55 Lake Ave N",
            "address_2": "Department of Anesthesiology",
            "address_purpose": "LOCATION",
            "city": "Worcester",
            "state": "MA",
            "postal_code": "016550002",
            "country_code": "US",
            "telephone_number": "508-334-3271",
            "fax_number": "508-856-5911",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 General St",
            "address_purpose": "LOCATION",
            "city": "Lawrence",
            "state": "MA",
            "postal_code": "018412997",
            "country_code": "US",
            "telephone_number": "978-683-4000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ALDERSON",
        "first_name": "MARK",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-05-15",
        "last_updated": "2025-04-28",
        "certification_date": "2025-04-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MA",
            "license": "RN2290561",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "NH",
            "license": "064668-23",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "VT",
            "license": "026.0106567",
            "primary": false
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "NH",
            "license": "064668-21",
            "primary": false
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "MA",
            "license": "RN2290561",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ebaa Mohammed Alawami, MD
• Sarah Albee, LICSW
• Gregory Erick Alberto, MD, PHD
• Debra Albrecht
• Thomas M Albushies, MD
• Samuel C Aldridge, MD
• Alegria Home Care NH LLC
• Herlen Alencar, M.D.
• Kenneth Alessi, BS
• Steven George Alexakos, PA-C

• Certified Registered Nurse Anesthetist in Concord, NH
• Providers in Concord, NH by specialty
• Certified Registered Nurse Anesthetist in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 28, 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.