Active NPI
Gary Dale Montgomery, PA-C
- Physician Assistant
- Everett, WA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- PA60577634
- 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
- Last updated
- May 20, 2025
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | 5601013078 | MI | |
| Physician Assistant | 363A00000X | PA60577634 | WA | Primary |
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
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WA, CO, MI
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 3
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- Other, 2013
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- East Phillips County Hospital District
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
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Providence Health & Services - Washington | Current | Accepting new patients | |
| East Phillips County Hospital District | Current | Accepting new patients | |
| Providence Health & Services- Washington | Current | Accepting new patients | |
| Poudre Valley Medical Group, LLC | Current | Accepting new patients | |
| East Phillips County Hospital District | Current | Accepting new patients | |
| Rural Physicians Group-Pannu PLLC | Physician Assistant | Current | Accepting new patients |
| East Phillips County Hospital District | Past | Accepting new patients | |
| East Phillips County Hospital District | Past | Accepting new patients | |
| Mackinac Straits Health System Inc | Past | Accepting new patients | |
| Summit Urgent Care, P.S. | Past | Accepting new patients | |
| Sheridan Community Hospital | 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 |
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
5575 Dtc Pkwy
Ste 225
Greenwood Village, CO 80111
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
1159 Eagle Dr
Loveland, CO 80537
Phone (970) 219-5223
221 E 29th St
Ste 102
Loveland, CO 80538
Phone (970) 224-3636
2695 Rocky Mountain Ave
Ste 150
Loveland, CO 80538
Phone (970) 624-2403
1140 N State St
Saint Ignace, MI 49781
Phone (906) 643-0466
301 N Main St
Sheridan, MI 48884
Phone (989) 291-3261
805 W Cedar St
Standish, MI 48658
Phone (989) 846-3500
12800 Bothell Everett Hwy
Ste A
Everett, WA 98208
Phone (425) 316-5150
1700 13th St
Everett, WA 98201
Phone (425) 252-0895
4112 Harbour Pointe Blvd SW
Ste 100
Mukilteo, WA 98275
Phone (425) 347-6330
Interoperability endpoints
- gary.montgomery.1@15466.direct.athenahealth.com
Organizations & group practices 17
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.
-
- Hospitalist Physician
- Greenwood Village, CO
- NPI 1891236584
MI, Physician Assistant
-
dba Melissa Memorial Hospital
- Critical Access Hospital
- Holyoke, CO
- NPI 1891733879
-
dba Melissa Memorial Hospital SwingBed
- Medicare Defined Swing Bed Hospital Unit
- Holyoke, CO
- NPI 1912915893
-
- Emergency Medicine Physician
- Everett, WA
- NPI 1114937919
-
dba UCHealth Medical Group
- General Practice Physician
- Loveland, CO
- NPI 1225356868
-
dba AFC Urgent Care
- Urgent Care Clinic/Center
- Fort Collins, CO
- NPI 1154025104
-
dba PMG NW WA MC Walk In Clinic
- General Practice Physician
- Everett, WA
- NPI 1013169507
-
dba PMG NW Wa
- General Practice Physician
- Everett, WA
- NPI 1124270715
-
dba Family Practice of Holyoke
- Rural Health Clinic/Center
- Holyoke, CO
- NPI 1073520375
-
dba UCHealth Medical Group
- General Practice Physician
- Loveland, CO
- NPI 1366763260
-
dba Summit Walk-in Clinic
- Family Medicine Physician
- Bellevue, WA
- NPI 1720463995
Hospital & facility affiliations 5
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Melissa Memorial Hospital
- Critical Access Hospital
- Holyoke, CO
- NPI 1891733879
-
dba Mackinac Straits Hospital and Health Center
- Critical Access Hospital
- Saint Ignace, MI
- NPI 1124283502
-
dba Rivertown Medical Clinic
- Rural Health Clinic/Center
- Cheboygan, MI
- NPI 1659868206
Hospital
-
- Medicare Defined Swing Bed Hospital Unit
- Sheridan, MI
- NPI 1225072853
Nursing home
-
- Critical Access Hospital
- Sheridan, MI
- NPI 1689618324
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1446681600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1747699200000",
"number": "1104299601",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 827",
"city": "BELLEVUE",
"state": "WA",
"postal_code": "980090827",
"telephone_number": "425-563-6258"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "12800 BOTHELL EVERETT HWY",
"address_2": "STE A",
"city": "EVERETT",
"state": "WA",
"postal_code": "982086642",
"telephone_number": "425-316-5150",
"fax_number": "425-903-3142"
}
],
"practiceLocations": [
{
"address_1": "1140 N State St",
"address_purpose": "LOCATION",
"city": "Saint Ignace",
"state": "MI",
"postal_code": "497811048",
"country_code": "US",
"telephone_number": "303-390-1940",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MONTGOMERY",
"first_name": "GARY",
"middle_name": "DALE",
"credential": "PA-C",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2015-11-05",
"last_updated": "2025-05-20",
"certification_date": "2025-05-20",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "MI",
"license": "5601013078",
"primary": false
},
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "WA",
"license": "PA60577634",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Everett, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 20, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.