Individual provider Active NPI

Walid Zairi, CRNA

  • Certified Registered Nurse Anesthetist
  • Concord, MA
National Provider Identifier
1558808428
Registry record updated Sep 15, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
RN2308491 Issued in MA
Practice address
133 Old Road to 9 Acre Cor
Concord, MA 01742-4159
Phone
(978) 369-1400
NPI assigned
Jan 30, 2017
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 15, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X RN2308491 MA Primary

Addresses

Primary practice location

133 Old Road to 9 Acre Cor
Concord, MA 01742-4159

Mailing address

255 W Michigan Ave
PO Box 1123
Jackson, MI 49201-2218
Phone (517) 787-6440

Other practice location 1

330 Mount Auburn St
Cambridge, MA 02138-5502
Phone (617) 492-3500

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA, AZ2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20170327001925 MA Practitioner - Certified Registered Nurse Anesthetist (Crna) 8325323793 Reassigns benefits to 5 organizations
I20191030001721 AZ Practitioner - Certified Registered Nurse Anesthetist (Crna) 8325323793 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Emerson Practice Associates II, IncGroup PAC ID 4183765191, 50 clinicians

Practice addresses (Care Compare)

133 Old Rd to 9 Acre Cor
Concord, MA 01742-4159
Phone (978) 287-8480

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

State licenses

LicenseStateTypeSpecialty
RN2308491MAMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Steward Medical Group, Inc CurrentSince Apr 1, 2020 Accepting new patients
North American Partners in Anesthesia Massachusetts LLC Nurse Anesthetist, Certified Registered CurrentSince Feb 24, 2021 Accepting new patients
Southcoast Physicians Group, Inc. CurrentSince Apr 1, 2021 Accepting new patients
Anesthesia Partners of Arizona LLC CurrentSince Jun 15, 2019 Accepting new patients
Lawrence Anesthesia Services, LLC Nurse Anesthetist, Certified Registered CurrentSince May 8, 2023 Accepting new patients
Cambridge Public Health Commission Current Accepting new patients
Southcoast Physicians Group, Inc. CurrentSince Apr 1, 2021 Accepting new patients
Steward Medical Group, Inc Nurse Anesthetist, Certified Registered CurrentSince Apr 1, 2020 Accepting new patients
Emerson Practice Associates II, Inc. CurrentSince Sep 30, 2021 Accepting new patients
Metro Anesthesia Consultants P C Past Accepting new patients

Locations

6644 E Baywood Ave
Mesa, AZ 85206
Phone (480) 321-2000

7330 N 16th St
Ste A200
Phoenix, AZ 85020
Phone (602) 200-9021

4605 E Elwood St
Ste 500
Phoenix, AZ 85040
Phone (469) 998-7443

1930 E Thomas Rd
Phoenix, AZ 85016
Phone (602) 532-1000

10401 W Thunderbird Blvd
Sun City, AZ 85351
Phone (623) 815-7690

14502 W Meeker Blvd
Sun City West, AZ 85375
Phone (623) 214-4000

138 Haverhill St
Andover, MA 01810
Phone (978) 296-2302

736 Cambridge St
Brighton, MA 02135
Phone (617) 789-2762

1493 Cambridge St
Cambridge, MA 02139
Phone (617) 665-1185

133 Ornac
Concord, MA 01742
Phone (978) 287-3000

534 Prospect St
Fall River, MA 02720
Phone (508) 679-7766

363 Highland Ave
Fall River, MA 02720
Phone (508) 679-7052

795 Middle St
Fall River, MA 02721
Phone (508) 235-5046

70 East St
Methuen, MA 01844
Phone (978) 682-1906

101 Page St
New Bedford, MA 02740
Phone (508) 961-5425

300D Faunce Corner Rd
North Dartmouth, MA 02747
Phone (508) 998-6683

123 Summer St
Worcester, MA 01608
Phone (508) 363-6000

Interoperability endpoints

  • Direct secure messaging: wzairi81331@direct.challiance.masshiway.net

Organizations & group practices 10

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.

Hospital & facility affiliations 1

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

NPI Registry JSON

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

{
    "created_epoch": "1485734400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1631664000000",
    "number": "1558808428",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "255 W MICHIGAN AVE",
            "address_2": "PO BOX 1123",
            "city": "JACKSON",
            "state": "MI",
            "postal_code": "492012218",
            "telephone_number": "517-787-6440"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "133 OLD ROAD TO 9 ACRE COR",
            "city": "CONCORD",
            "state": "MA",
            "postal_code": "017424159",
            "telephone_number": "978-369-1400"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "330 Mount Auburn St",
            "address_purpose": "LOCATION",
            "city": "Cambridge",
            "state": "MA",
            "postal_code": "021385502",
            "country_code": "US",
            "telephone_number": "617-492-3500",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ZAIRI",
        "first_name": "WALID",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-01-30",
        "last_updated": "2021-09-15",
        "certification_date": "2021-09-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MA",
            "license": "RN2308491",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Concord, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 15, 2021; 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.