Individual provider Active NPI

Marja Dempsey, AGACNP-BC, FNP

  • Acute Care Nurse Practitioner
  • Phoenix, AZ
National Provider Identifier
1386893253
Registry record updated Aug 12, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Acute Care Nurse PractitionerTaxonomy code 363LA2100X
License
AP60081460 Issued in WA
Practice address
3202 E Greenway Rd Ste 1401
Phoenix, AZ 85032-4511
Phone
(602) 325-5577
Fax
(415) 252-7176
NPI assigned
Sep 15, 2008
Last updated
Aug 12, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 12, 2025

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

Specialties & licenses 6

Specialty (taxonomy)CodeLicenseStatePrimary
Acute Care Nurse Practitioner 363LA2100X 298139 AZ
Acute Care Nurse Practitioner 363LA2100X 18427 CA
Acute Care Clinical Nurse Specialist 364SA2100X 5016326 NC
Acute Care Nurse Practitioner 363LA2100X AP60081460 WA Primary
Family Nurse Practitioner 363LF0000X AP60081460 WA
Family Nurse Practitioner 363LF0000X NP 18427 CA

Addresses

Primary practice location

3202 E Greenway Rd Ste 1401
Phoenix, AZ 85032-4511

Mailing address

295 Lafayette St 7TH
New York, NY 10012
Phone (855) 613-0778

Other practice location 1

24432 SE 4th Pl
Sammamish, WA 98074-3435
Phone (253) 686-2782

Other practice location 2

550 17th Ave Fl 6
Seattle, WA 98122-5788
Phone (206) 861-8550

Other practice location 3

550 17th Ave
Suite 680
Seattle, WA 98122-5788
Phone (206) 320-5392

Other practice location 4

550 17th Ave
Suite 680
Seattle, WA 98122-5788
Phone (206) 320-5392

Other practice location 5

818 W 7th St Ste 930
Los Angeles, CA 90017-3476
Phone (646) 586-9908

Other names 1

  • Ms. Marja Anne Hanks Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, WA, AZ, NC, CO, FL, VA, AR, AK, MI, NM, WI, IA, SC, MT, OR, OH, ID18 enrollments
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 18

Enrollment IDStateProvider typePAC IDDetails
I20081117000341 CA Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 1 organization
I20140730000946 WA Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 3 organizations
I20241205003029 AZ Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 3 organizations
I20241220003110 NC Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 5 organizations
I20250626000573 CO Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 3 organizations
I20251015005112 FL Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 2 organizations
I20251028003561 VA Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 2 organizations
I20260415002347 AR Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 1 organization
I20260421003466 AK Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 1 organization
I20260427002621 MI Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 1 organization
I20260428000915 NM Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 1 organization
I20260428003012 WI Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 1 organization
I20260430001338 IA Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 1 organization
I20260430003695 SC Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 3 organizations
I20260505000151 MT Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 1 organization
I20260505000728 OR Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 1 organization
I20260505001770 OH Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 1 organization
I20260521001231 ID Practitioner - Nurse Practitioner 4486714771 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Iora Senior Health LLCGroup PAC ID 0143520189, shared by 4 NPIs, 117 clinicians
One Medical, P.C.Group PAC ID 3375872369, 11 clinicians
Iora Health Colorado, P.C.Group PAC ID 8426323114, 42 clinicians

Practice addresses (Care Compare)

1118 W Mercury Blvd
Hampton, VA 23666-3328
Phone (757) 276-9526

1414 S 324TH St
Suite B207
Federal Way, WA 98003-8444
Phone (888) 405-6396

3202 E Greenway Rd
Suite 1401
Phoenix, AZ 85032-4511
Phone (888) 405-6396

3351 Battleground Ave
Greensboro, NC 27410-2401
Phone (336) 645-7900

8175 Sheridan Blvd
Unit N
Arvada, CO 80003-1928
Phone (303) 557-0855

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
298139AZMDAcute Care Nurse Practitioner
18427CAMDAcute Care Nurse Practitioner
NP 18427CAMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Iora Health Washington Physicians, P.C. Current Accepting new patients
Iora Health Colorado, P.C. CurrentSince May 31, 2025 Accepting new patients
Iora Senior Health, LLC CurrentSince May 23, 2025 Accepting new patients
Iora Health Washington Physicians, P.C. CurrentSince Oct 27, 2024 Accepting new patients
Centerwell Senior Primary Care (NC) PC CurrentSince Jul 11, 2025 Accepting new patients
Centerwell Senior Primary Care Az PC Current Accepting new patients
Iora Health Colorado, P.C. CurrentSince May 31, 2025 Accepting new patients
One Medical, P.C. Current Accepting new patients
Hopscotch Primary Care, PLLC CurrentSince Jul 16, 2025 Accepting new patients
Conviva Specialty, LLC CurrentSince Jul 11, 2025 Accepting new patients
Heartbeat Medical Group PC CurrentSince Apr 7, 2026 Accepting new patients
Centerwell Senior Primary Care NC JV PC CurrentSince Jul 11, 2025 Accepting new patients
Iora Senior Health, LLC Current Accepting new patients
Centerwell Senior Primary Care (NC) JV, P.C. CurrentSince Jul 11, 2025 Accepting new patients
Centerwell Senior Primary Care (NC), P.C. CurrentSince Jul 11, 2025 Accepting new patients
Centerwell Senior Primary Care VA PLLC CurrentSince Jul 11, 2025 Accepting new patients
Iora Health Colorado, P.C. Current Accepting new patients
Centerwell Senior Primary Care VA PLLC CurrentSince Jul 11, 2025 Accepting new patients
Iora Senior Health, LLC Current Accepting new patients
Centerwell Senior Primary Care Az PC CurrentSince Jul 11, 2025 Accepting new patients
Iora Senior Health, LLC CurrentSince Sep 26, 2024 Accepting new patients
Iora Senior Health, LLC CurrentSince Sep 27, 2024 Accepting new patients
Iora Senior Health, LLC CurrentSince Sep 26, 2024 Accepting new patients
One Medical, P.C. CurrentSince Sep 30, 2024 Accepting new patients
Portland Clinic Past Accepting new patients
California Coastal Cardiology,a Professional Corporation Past Accepting new patients
Hopscotch Primary Care Group, PA Past Accepting new patients

Locations (25 of 28)

1704 W Bell Rd
Phoenix, AZ 85023
Phone (602) 837-5929

3137 W Indian School Rd
Phoenix, AZ 85017
Phone (602) 325-5570

3202 E Greenway Rd
Ste 1401
Phoenix, AZ 85032
Phone (602) 325-5577

6544 W Thomas Rd
Ste 11
Phoenix, AZ 85033
Phone (602) 834-5515

13945 W Grand Ave
Ste 102
Surprise, AZ 85374
Phone (602) 428-6915

8175 Sheridan Blvd
Unit N
Arvada, CO 80003
Phone (303) 557-0855

1080 S Sable Blvd
Unit 18
Aurora, CO 80012
Phone (303) 552-9577

11000 SW 211th St
Cutler Bay, FL 33189
Phone (305) 254-1500

4960 SW 72nd Ave
Ste 406
Miami, FL 33155

6101 Waterford District Dr
Ste 200
Miami, FL 33126
Phone (407) 533-6836

301 NW 84th Ave
#302
Plantation, FL 33324
Phone (954) 247-2168

301 NW 84th Ave
Ste 302
Plantation, FL 33324
Phone (954) 247-2168

415 US Highway 1
Ste D
West Palm Beach, FL 33403
Phone (561) 842-5900

6 Brooklet St
Asheville, NC 28801
Phone (828) 250-0898

8727 Jw Clay Blvd
Charlotte, NC 28262
Phone (980) 999-1831

4201 University Dr
Ste 101
Durham, NC 27707
Phone (984) 283-1722

2910 E Franklin Blvd
Ste 1
Gastonia, NC 28056
Phone (704) 648-0460

2703 W Gate City Blvd
Ste J
Greensboro, NC 27403
Phone (336) 790-5400

3351 Battleground Ave
Greensboro, NC 27410
Phone (336) 645-7900

274 Eastchester Dr
Ste 120
High Point, NC 27262
Phone (336) 542-2992

156 W 56th St
Ste 1000
New York, NY 10019
Phone (646) 568-9908

1118 W Mercury Blvd
Hampton, VA 23666
Phone (757) 276-9526

7525 Tidewater Dr
Ste 19
Norfolk, VA 23505
Phone (757) 330-0150

4722 S Laburnum Ave
Richmond, VA 23231
Phone (804) 604-2430

1414 S 324th St
Ste B207
Federal Way, WA 98003
Phone (253) 220-3121

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/17911/brand/1/csg/1/fhir/r4
  • Direct secure messaging: marja.dempsey.1@29601.direct.athenahealth.com

Organizations & group practices 32

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.

View all 32

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": "1221436800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754956800000",
    "number": "1386893253",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "295 LAFAYETTE ST 7TH",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "10012",
            "telephone_number": "855-613-0778"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3202 E GREENWAY RD STE 1401",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850324511",
            "telephone_number": "602-325-5577",
            "fax_number": "415-252-7176"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "24432 SE 4th Pl",
            "address_purpose": "LOCATION",
            "city": "Sammamish",
            "state": "WA",
            "postal_code": "980743435",
            "country_code": "US",
            "telephone_number": "253-686-2782",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "550 17th Ave Fl 6",
            "address_purpose": "LOCATION",
            "city": "Seattle",
            "state": "WA",
            "postal_code": "981225788",
            "country_code": "US",
            "telephone_number": "206-861-8550",
            "fax_number": "206-861-8551",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "550 17th Ave",
            "address_2": "Suite 680",
            "address_purpose": "LOCATION",
            "city": "Seattle",
            "state": "WA",
            "postal_code": "981225788",
            "country_code": "US",
            "telephone_number": "206-320-5392",
            "fax_number": "206-215-4550",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "550 17th Ave",
            "address_2": "Suite 680",
            "address_purpose": "LOCATION",
            "city": "Seattle",
            "state": "WA",
            "postal_code": "981225788",
            "country_code": "US",
            "telephone_number": "206-320-5392",
            "fax_number": "206-215-4550",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "818 W 7th St Ste 930",
            "address_purpose": "LOCATION",
            "city": "Los Angeles",
            "state": "CA",
            "postal_code": "900173476",
            "country_code": "US",
            "telephone_number": "646-586-9908",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DEMPSEY",
        "first_name": "MARJA",
        "name_prefix": "Ms.",
        "credential": "AGACNP-BC, FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-09-15",
        "last_updated": "2025-08-12",
        "certification_date": "2025-08-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "AZ",
            "license": "298139",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "CA",
            "license": "18427",
            "primary": false
        },
        {
            "code": "364SA2100X",
            "taxonomy_group": "",
            "desc": "Clinical Nurse Specialist, Acute Care",
            "state": "NC",
            "license": "5016326",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "WA",
            "license": "AP60081460",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "WA",
            "license": "AP60081460",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "NP 18427",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARJA",
            "last_name": "HANKS",
            "middle_name": "ANNE",
            "prefix": "MS.",
            "credential": "AGACNP-BC, FNP",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Phoenix, AZ

Sources for this page

Verify at the official NPI Registry.