Grand Lake Medical Health Center – Mental Health Clinic/Center (Including Community Mental Health Center), NPI 1235534355

Grand Lake Medical Health Center is a healthcare provider. based in Nowata, Oklahoma. specializing in Mental Health Clinic/Center (Including Community Mental Health Center). The NPI Number for Grand Lake Medical Health Center is 1235534355

Main info

Organization
Name
Grand Lake Medical Health Center
NPI
1235534355
Phone
(918) 273-1841
Address
114 W DELAWARE AVE
Authorized Official
LARRY SMITH CEO
Enumeration Date
31 October 2014
Last Update Date
31 July 2020
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience37
Completeness80
Years active:11State licenses:0Digital endpointsUpdated within 12 months

Provider Addresses for Grand Lake Medical Health Center

  • 114 W DELAWARE AVE

    NOWATA, OK 740482601

    Phone: (918) 273-1841

    Type: Mailing

  • 700 SW PENN AVE

    BARTLESVILLE, OK 740033847

    Phone: (918) 273-1841

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 74048)

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Reviews

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Frequently asked questions

What federal number belongs to Grand Lake Medical Health Center?
The federal identifier for Grand Lake Medical Health Center is NPI 1235534355.
Is Grand Lake Medical Health Center's NPI currently valid?
The extract we use shows Grand Lake Medical Health Center as active.
Does Grand Lake Medical Health Center list a primary specialty?
If you are matching referrals, note Mental Health Clinic/Center (Including Community Mental Health Center) for Grand Lake Medical Health Center. Clinical services aligned with this taxonomy classification.
What location shows for Grand Lake Medical Health Center?
We surface Nowata, Oklahoma for Grand Lake Medical Health Center based on available NPPES addresses.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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