Providers
138
Locations
16
Specialties
7
Insurance Plans
16
About Grand Lake Mental Health Center, Inc.
Background and practice information
Grand Lake Mental Health Center, INC. is a large multi-specialty medical practice based in Miami, OK, with 138 affiliated healthcare providers practicing across 16 locations.
The practice brings together providers across multiple specialties, including mental health counselor, clinical social worker, nurse practitioner, and physician assistant. Its providers are in-network with 16 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
16 locations
Grand Lake Mental Health Center, Inc.Primary
405 E EXCELSIOR AVE, Vinita, OK 743014226
(918) 256-6476
Miami, OK
27 providers
Claremore, OK
26 providers
Stillwater, OK
24 providers
Ponca City, OK
15 providers
Bartlesville, OK
10 providers
Pryor, OK
9 providers
Tulsa, OK
9 providers
Cleveland, OK
8 providers
Grove, OK
7 providers
Nowata, OK
6 providers
Kansas, OK
2 providers
Jay, OK
2 providers
Afton, OK
2 providers
Perry, OK
1 provider
Barnsdall, OK
1 provider
Affiliations
Hospitals where providers at Grand Lake Mental Health Center, Inc. hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Grand Lake Mental Health Center, Inc. accepts 48 plans from 9 insurers, including Cigna, Aetna, Humana.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Specialties at Grand Lake Mental Health Center, Inc.
Provider specialties represented at this practice
Healthcare Providers in Vinita
6 providers practice here
Jennifer Glenn
Clinical Social Worker · Telehealth
Vinita, OK
Benjamin Rendon, CSW
Clinical Social Worker · Telehealth
Vinita, OK
Tiffany Shepherd, CSW
Clinical Social Worker
Vinita, OK
Michele Feathers-hefner
Mental Health Counselor · Telehealth
Vinita, OK
Diane Hamilton
Mental Health Counselor
Vinita, OK
Michele Keller
Mental Health Counselor · Telehealth
Vinita, OK
Frequently Asked Questions
Common questions about Grand Lake Mental Health Center, Inc.
How many providers are at Grand Lake Mental Health Center, INC.?
Grand Lake Mental Health Center, INC. has 138 affiliated healthcare providers across 16 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Grand Lake Mental Health Center, INC. offer?
The practice includes providers in mental health counselor, clinical social worker, nurse practitioner, and physician assistant, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Grand Lake Mental Health Center, INC. accept?
Providers at Grand Lake Mental Health Center, INC. are collectively in-network with 16 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Grand Lake Mental Health Center, INC. located?
Grand Lake Mental Health Center, INC.'s primary location is in Miami, OK, with 15 additional locations listed on this page. See the contact section for the full address and phone number.
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