Individual provider Active NPI

Mary Lynn Johnston, APRN

  • Adult Health Nurse Practitioner
  • New Haven, CT
National Provider Identifier
1841424801
Registry record updated Jan 23, 2013
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Health Nurse PractitionerTaxonomy code 363LA2200X
License
002311 Issued in CT
Practice address
800 Howard Ave
Ypb 4TH Floor
New Haven, CT 06519-1369
Phone
(203) 785-4191
Fax
(203) 737-6014
NPI assigned
May 6, 2009
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 23, 2013

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Health Nurse Practitioner 363LA2200X 002311 CT Primary

Addresses

Primary practice location

800 Howard Ave
Ypb 4TH Floor
New Haven, CT 06519-1369

Mailing address

300 George St
6TH Floor
New Haven, CT 06511-6624
Phone (203) 785-4216

Other identifiers 1

IdentifierTypeStateIssuer
008003990MedicaidCT

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
002311CTMDMarriage & Family Therapist

NPI Registry JSON

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

{
    "created_epoch": "1241568000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1358899200000",
    "number": "1841424801",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 GEORGE ST",
            "address_2": "6TH FLOOR",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065116624",
            "telephone_number": "203-785-4216",
            "fax_number": "203-737-6014"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "800 HOWARD AVE",
            "address_2": "YPB 4TH FLOOR",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065191369",
            "telephone_number": "203-785-4191",
            "fax_number": "203-737-6014"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JOHNSTON",
        "first_name": "MARY",
        "middle_name": "LYNN",
        "name_prefix": "Ms.",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-05-06",
        "last_updated": "2013-01-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "CT",
            "license": "002311",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "008003990",
            "state": "CT"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in New Haven, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 23, 2013; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.