Individual provider Active NPI

Tammy Lynn Prohofsky, APRN, CNP

  • Nurse Practitioner
  • Eden Prairie, MN
National Provider Identifier
1720689920
Registry record updated Jul 24, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
7897 Issued in MN
Practice address
11000 Optum Cir
Eden Prairie, MN 55344-2503
Phone
(866) 686-2504
NPI assigned
Nov 4, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 24, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 7897 MN Primary
Nurse Practitioner 363L00000X R147035-4 MN

Addresses

Primary practice location

11000 Optum Cir
Eden Prairie, MN 55344-2503

Mailing address

12490 Fairbanks Ave
Lonsdale, MN 55046-4475
Phone (763) 257-9280

Other names 1

  • Tammy Perttula Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MN
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20210122000319 MN Practitioner - Nurse Practitioner 0143634766 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Northern Lights Health LLCGroup PAC ID 6305278797, 11 clinicians

Practice addresses (Care Compare)

212 W Lake St
Waconia, MN 55387-1014
Phone (651) 603-4565

Hospital & facility affiliations

  • Adara Home Health Inc Home health agency, Buffalo, MN, CCN 248056

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
7897MNMDNurse Practitioner
R147035-4MNMDNurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Waterside Healthcare & Wellness, LLC CurrentSince Nov 1, 2025 Accepting new patients
Northern Lights Health LLC CurrentSince Nov 1, 2025 Accepting new patients

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.

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": "1604448000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1721779200000",
    "number": "1720689920",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12490 FAIRBANKS AVE",
            "city": "LONSDALE",
            "state": "MN",
            "postal_code": "550464475",
            "telephone_number": "763-257-9280"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11000 OPTUM CIR",
            "city": "EDEN PRAIRIE",
            "state": "MN",
            "postal_code": "553442503",
            "telephone_number": "866-686-2504"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PROHOFSKY",
        "first_name": "TAMMY",
        "middle_name": "LYNN",
        "name_prefix": "Ms.",
        "credential": "APRN, CNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-11-04",
        "last_updated": "2024-07-24",
        "certification_date": "2024-07-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MN",
            "license": "7897",
            "primary": true
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MN",
            "license": "R147035-4",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "TAMMY",
            "last_name": "PERTTULA",
            "credential": "APRN, CNP",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Eden Prairie, MN

Sources for this page

Verify at the official NPI Registry.