Gary Dale Montgomery, PA-C

Individual provider Active NPI Physician Assistant · Everett, WA

NPI 1104299601 · NPPES record last updated May 20, 2025

Key facts

NPI
1104299601
Entity type
Individual (NPI type 1)
Primary specialty
Physician Assistant 363A00000X
License
PA60577634 (WA)
Practice address
12800 Bothell Everett Hwy
Ste a
Everett, WA 98208-6642
Phone
(425) 316-5150
Fax
(425) 903-3142
NPI assigned
Nov 5, 2015
Sex
Male
Sole proprietor
No

Organizations & group practices 19

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 5

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

Medicare Care Compare profile

Specialty
Physician Assistant
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
East Phillips County Hospital District (17 clinicians)
Rural Physicians Group-Pannu PLLC (141 clinicians)

Practice addresses (Care Compare)

1001 E Johnson St
Holyoke, CO 80734-1854
Phone 97085422412130

1140 N State St
Saint Ignace, MI 49781-1048
Phone (906) 643-7999

301 N Main St
Sheridan, MI 48884-9235
Phone (989) 291-3261

Hospital & facility affiliations

  • Melissa Memorial Hospital Hospital · Holyoke, CO · CCN 061305
  • Sheridan Community Hospital Hospital · Sheridan, MI · CCN 231312
  • Mackinac Straits Hospital and Health Center Hospital · Saint Ignace, MI · CCN 231306
  • Sheridan Community Hospital Nursing home · CCN 23Z312

Medicare participation

Medicare fee-for-service enrollment
Enrolled (3 enrollments) in WA, CO, MI
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
I20170329001345 WA Practitioner - Physician Assistant 1456636745 Reassigns benefits to 1 organization
I20240222003138 CO Practitioner - Physician Assistant 1456636745 Reassigns benefits to 5 organizations
I20250402002025 MI Practitioner - Physician Assistant 1456636745 Reassigns benefits to 1 organization

National Provider Directory

Medicare enrollment (NPD)
Yes
Credentials
Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Poudre Valley Medical Group, LLC Current
since May 13, 2024
Accepting new patients
East Phillips County Hospital District Current
since Mar 1, 2025
Accepting new patients
Providence Health & Services - Washington Current
since Mar 1, 2017
Accepting new patients
Providence Health & Services- Washington Current
since Mar 1, 2017
Accepting new patients
East Phillips County Hospital District Past Accepting new patients
Mackinac Straits Health System Inc Past Accepting new patients
Sheridan Community Hospital Past Accepting new patients
East Phillips County Hospital District Past Accepting new patients
Mackinac Straits Health System Inc Past Accepting new patients
East Phillips County Hospital District Past Accepting new patients
East Phillips County Hospital District Past Accepting new patients
Summit Urgent Care, P.S. Past Accepting new patients

Locations

4404 Barranca Ln
Castle Rock, CO 80104
Phone (720) 733-5260

5965 Firestone Blvd
Bldg B
Firestone, CO 80504
Phone (720) 652-7055

2127 E Harmony Rd
Ste 140
Fort Collins, CO 80528
Phone (970) 207-4800

2819 35th Ave
Greeley, CO 80634
Phone (970) 652-2801

5881 W 16th St
Ste A
Greeley, CO 80634
Phone (970) 313-2700

1001 E Johnson St
Holyoke, CO 80734
Phone (970) 854-2241

4846 Larimer Pkwy
Bldg 1
Johnstown, CO 80534
Phone (970) 624-2830

2970 Arapahoe Rd
Lafayette, CO 80026
Phone (303) 460-6010

2101 Main St
Longmont, CO 80501
Phone (720) 745-8020

2695 Rocky Mountain Ave
Ste 150
Loveland, CO 80538
Phone (970) 624-2412

1159 Eagle Dr
Loveland, CO 80537
Phone (970) 219-5223

221 E 29th St
Ste 102
Loveland, CO 80538
Phone (970) 224-3636

1700 13th St
Everett, WA 98201
Phone (425) 252-0895

12800 Bothell Everett Hwy
Ste A
Everett, WA 98208
Phone (425) 316-5150

4112 Harbour Pointe Blvd SW
Ste 100
Mukilteo, WA 98275
Phone (425) 347-6330

Interoperability endpoints

  • Direct secure messaging: gary.montgomery.1@15466.direct.athenahealth.com

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 5601013078 MI
Physician Assistant 363A00000X PA60577634 WA Yes

Addresses

Primary practice location

12800 Bothell Everett Hwy
Ste a
Everett, WA 98208-6642

Mailing address

PO Box 827
Bellevue, WA 98009-0827
Phone (425) 563-6258

Other practice location 1

1140 N State St
Saint Ignace, MI 49781-1048
Phone (303) 390-1940

Other providers in Everett, WA

All providers in Everett, WA · Physician Assistant in Washington

Sources for this page

Verify at the official NPI Registry.