Thomas King, FNP

Individual provider Active NPI Family Nurse Practitioner · Jamestown, CA

NPI 1497005268 · NPPES record last updated Aug 25, 2025

Key facts

NPI
1497005268
Entity type
Individual (NPI type 1)
Primary specialty
Family Nurse Practitioner 363LF0000X
License
784345 (CA)
Practice address
18232 Smoke St
Jamestown, CA 95327-9218
Phone
(209) 984-4820
NPI assigned
Sep 19, 2012
Sex
Male
Sole proprietor
No

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.

Medicare participation

Medicare fee-for-service enrollment
Enrolled (2 enrollments) in CA, TX
Eligible to order & refer
Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: No

Medicare enrollment records

Enrollment IDStateProvider typePAC IDDetails
I20161019002880 CA Practitioner - Nurse Practitioner 8123316403
I20201106000062 TX Practitioner - Nurse Practitioner 8123316403 Reassigns benefits to 1 organization

National Provider Directory

Medicare enrollment (NPD)
Yes
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
785345CAMDCritical Care Medicine Registered Nurse
784345CAMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Mathiesen Memorial Health Clinic Current
since Jul 30, 2020
Accepting new patients
Mathiesen Memorial Health Center Past
since Jun 5, 2022
Accepting new patients

Locations

18232 Smoke St
Jamestown, CA 95327
Phone (209) 782-8625

Interoperability endpoints

  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
  • Direct secure messaging: thomas.king.p1@direct.mathiesenmemorialhc.nextgenshare.com
  • Direct secure messaging: thomas.king.p3@direct.mathiesenmemorialhc.nextgenshare.com

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine Registered Nurse 163WC0200X 785345 CA
Pain Management Registered Nurse 163WP0000X 95000245 CA
Nurse Practitioner 363L00000X 95000245 CA
Family Nurse Practitioner 363LF0000X 784345 CA Yes

Addresses

Primary practice location

18232 Smoke St
Jamestown, CA 95327-9218

Mailing address

19875 Whitto Mine Rd
Sonora, CA 95370-8405

Other practice location 1

22902 Twain Harte Dr
Twain Harte, CA 95383-9597
Phone (209) 770-3236

Other practice location 2

18144 Seco St
Jamestown, CA 95327-9498
Phone (209) 984-4820

Other providers in Jamestown, CA

All providers in Jamestown, CA · Family Nurse Practitioner in California

Sources for this page

Verify at the official NPI Registry.