Individual provider Active NPI

Jocelyn Ko, M.D.

  • Internal Medicine Physician
  • Seattle, WA
National Provider Identifier
1831478528
Registry record updated Mar 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
A141259 Issued in CA
Practice address
1334 Terry Ave
Seattle, WA 98101
Phone
(206) 682-2661
NPI assigned
Aug 11, 2011
Last updated
Mar 27, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 27, 2025

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

Specialties & licenses 6

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 24954 NV
Internal Medicine Physician 207R00000X V6337 TX
Internal Medicine Physician 207R00000X MD2014-0525 NM
Internal Medicine Physician 207R00000X 0073451 CO
Internal Medicine Physician 207R00000X A141259 CA Primary
Internal Medicine Physician 207R00000X 49046 AZ

Addresses

Primary practice location

1334 Terry Ave
Seattle, WA 98101

Mailing address

1916 Pike Place Ste 12 #443
Seattle, WA 98101-1056
Phone (917) 319-8677

Other practice location 1

10 Woodland Rd
Saint Helena, CA 94574-9554
Phone (707) 963-6399

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ, CA, WA, NV, CO, FL, VA, TX8 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 8

Enrollment IDStateProvider typePAC IDDetails
I20141107000912 AZ Practitioner - Internal Medicine 7911129978 Reassigns benefits to 5 organizations
I20160919001686 CA Practitioner - Internal Medicine 7911129978 Reassigns benefits to 2 organizations
I20180215001909 WA Practitioner - HospitalistPractitioner - Internal Medicine 7911129978 Reassigns benefits to 6 organizations
I20240321004215 NV Practitioner - Internal Medicine 7911129978
I20240628001333 CO Practitioner - Internal Medicine 7911129978 Reassigns benefits to 2 organizations
I20240925001438 FL Practitioner - Internal Medicine 7911129978 Reassigns benefits to 2 organizations
I20241031001045 VA Practitioner - Internal Medicine 7911129978 Reassigns benefits to 2 organizations
I20250404000440 TX Practitioner - Internal Medicine 7911129978 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
HospitalistAlso: Internal Medicine
Education
Other, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Seattle Internist Group PLLCGroup PAC ID 1052778388, 9 clinicians
BC Collective of Ca PCGroup PAC ID 3870088123, 4 clinicians
Mulberry Medical LLCGroup PAC ID 2365954450, 30 clinicians
BC Collective of Ga LLCGroup PAC ID 7214414499, 6 clinicians

Practice addresses (Care Compare)

1334 Terry Ave
Seattle, WA 98101-2747
Phone (206) 682-2661

51 N 5TH Ave
Suite 303
Arcadia, CA 91006-3711
Phone (855) 221-2642

5801 S McClintock Dr
Suite 104
Tempe, AZ 85283-6002
Phone (623) 220-2602

724 N Montezuma St
Suite a
Prescott, AZ 86301-2066
Phone (855) 221-2642

7901 4TH St N
Suite 300
St Petersburg, FL 33702-4399
Phone (855) 221-2642

8401 Maryland Dr
Suite S
Richmond, VA 23294-4648
Phone (855) 221-2642

8840 Cypress Waters Blvd
Suite 150
Coppell, TX 75019-4616
Phone (855) 221-2642

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A141259CAMDInternal Medicine Physician
0073451COMDInternal Medicine Physician
MD2014-0525NMMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Northwest Allied Physicians LLC Internal Medicine CurrentSince Sep 11, 2014 Accepting new patients
Dispatchhealth Washington PC CurrentSince Nov 1, 2023 Accepting new patients
Hospitalist Medicine Physicians of California, Inc Family Medicine CurrentSince Jun 21, 2023 Accepting new patients
Virginia Mason Medical Center Internal Medicine CurrentSince Feb 8, 2018 Accepting new patients
Dispatchhealth-Florida Inc. CurrentSince Aug 19, 2024 Accepting new patients
Seattle Internist Group PLLC Internal Medicine CurrentSince Apr 15, 2023 Accepting new patients
Pinnacle Healthcare, LLC Internal Medicine CurrentSince Jul 7, 2015 Accepting new patients
Altea Medical Washington PLLC Internal Medicine CurrentSince Nov 1, 2025 Accepting new patients
Dispatchhealth-Texas P a CurrentSince Mar 26, 2025 Accepting new patients
BC Collective of Ga LLC CurrentSince Jan 13, 2026 Accepting new patients
Post Acute Medical PLLC Internal Medicine CurrentSince May 27, 2025 Accepting new patients
True North Health Navigation LLC CurrentSince Jun 1, 2024 Accepting new patients
Virginia Mason Medical Center Current Accepting new patients
Dispatchhealth-Arizona CurrentSince Jan 9, 2024 Accepting new patients
Northwest Allied Physicians, LLC CurrentSince Sep 11, 2014 Accepting new patients
Virginia Mason Medical Center CurrentSince Feb 8, 2018 Accepting new patients
Mulberry Medical LLC Family Medicine CurrentSince Aug 11, 2025 Accepting new patients
Dispatchhealth-Arizona CurrentSince Jan 9, 2024 Accepting new patients
Specialty Medical Services Internal Medicine CurrentSince Apr 1, 2023 Accepting new patients
Dispatchhealth Advanced Care - Washington PC PastSince Oct 21, 2020 Accepting new patients
Plastic and Peripheral Nerve Surgery LLC PastSince Aug 11, 2025 Accepting new patients

Locations (25 of 41)

400 E Rivulon Blvd
Ste 103
Gilbert, AZ 85297

1551 E Tangerine Rd
Oro Valley, AZ 85755
Phone (520) 901-3500

4602 E University Dr
Ste 150
Phoenix, AZ 85034
Phone (480) 493-3444

724 N Montezuma St
Ste A
Prescott, AZ 86301
Phone (928) 308-3569

5801 S McClintock Dr
Ste 104
Tempe, AZ 85283
Phone (623) 220-2601

1785 E Skyline Dr
Ste 181
Tucson, AZ 85718
Phone (520) 433-4964

5830 E Pima St
Tucson, AZ 85712
Phone (520) 722-5515

6130 N La Cholla Blvd
Ste 200
Tucson, AZ 85741
Phone (520) 219-8342

6200 N La Cholla Blvd
Tucson, AZ 85741
Phone (520) 229-2657

6890 E Sunrise Dr
Ste 120
Tucson, AZ 85750
Phone (520) 408-4321

8333 N Silverbell Rd
Ste 161
Tucson, AZ 85743
Phone (520) 202-7770

2000 Mowry Ave
Fremont, CA 94538
Phone (510) 793-6653

13855 E 14th St
San Leandro, CA 94578
Phone (510) 357-6500

5825 Delmonico Dr
Ste 101
Colorado Springs, CO 80919
Phone (706) 315-2523

3825 N Lafayette St
Denver, CO 80205
Phone (303) 505-1518

650 Northlake Blvd
Ste 400
Altamonte Springs, FL 32701
Phone (407) 743-5360

8270 College Pkwy
Ste 103
Fort Myers, FL 33919
Phone (239) 322-3434

133 NE 2nd Ave
Miami, FL 33132

3200 SW 34th Ave
Ste 702
Ocala, FL 34474

5421 Beaumont Center Blvd
Ste 660
Tampa, FL 33634
Phone (813) 551-1015

3841 W Charleston Blvd
Ste 203
Las Vegas, NV 89102
Phone (702) 848-4443

211 Highland Cross Dr
Houston, TX 77073
Phone (713) 422-2920

2201 N Central Expy
Ste 125
Richardson, TX 75080
Phone (214) 377-1790

4109 City Point Dr
Richland Hills, TX 76180
Phone (817) 435-1970

7560 Glenview Dr
Ste 100
Richland Hills, TX 76180
Phone (817) 435-1970

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/AHHIDD

Organizations & group practices 22

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 22

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": "1313020800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743033600000",
    "number": "1831478528",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1916 PIKE PLACE STE 12 #443",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981011056",
            "telephone_number": "917-319-8677"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1334 TERRY AVE",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "98101",
            "telephone_number": "206-682-2661"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10 Woodland Rd",
            "address_purpose": "LOCATION",
            "city": "Saint Helena",
            "state": "CA",
            "postal_code": "945749554",
            "country_code": "US",
            "telephone_number": "707-963-6399",
            "fax_number": "707-967-5915",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KO",
        "first_name": "JOCELYN",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2011-08-11",
        "last_updated": "2025-03-27",
        "certification_date": "2025-03-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NV",
            "license": "24954",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "V6337",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NM",
            "license": "MD2014-0525",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CO",
            "license": "0073451",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A141259",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AZ",
            "license": "49046",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Seattle, WA

Sources for this page

Verify at the official NPI Registry.