EVERWELL MEDICAL GROUP LLC
NPI 1881539260
Internal Medicine in Tulsa, OK

Q: What is Everwell Medical Group LLC's NPI number?

The NPI number for Everwell Medical Group LLC is 1881539260. It was assigned to this organization in the NPPES registry on April 21, 2026.

Q: What is Everwell Medical Group LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since April 21, 2026CLIA 37D2343882 · Waiver

6802 S OLYMPIA AVE STE 150, TULSA, OK 74132(918) 630-7600 Get Directions Write a Review

NPPES record last updated: May 20, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: May 20, 2026, May 12, 2026, Apr 26, 2026 (3 updates tracked since 2026).

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About Everwell Medical Group Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

EVERWELL MEDICAL GROUP LLC (NPI 1881539260) is a healthcare organization registered as an internal medicine in Tulsa, Oklahoma and active in the NPI registry since April 2026. The organization holds a CLIA Waiver certificate valid through May 12, 2028 and lists Tammy Annette Griffith, Ceo, as its authorized official.

NPPES Registry Identity

NPI1881539260

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameEVERWELL MEDICAL GROUP LLC

Location Address6802 S OLYMPIA AVE STE 150Tulsa, OK 74132-1852

Mailing Address6802 S Olympia Ave Ste 150Tulsa, OK 74132-1852 · (918) 630-7600

Phone(918) 630-7600

Organization SubpartNo

Authorized OfficialTammy Annette GriffithCeo · (918) 630-7600

Enumeration DateApril 21, 2026

Last NPPES UpdateMay 20, 20263 updates tracked since enumeration

NPPES CertifiedMay 20, 2026

✔ NPI 1881539260 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 8

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedPsychologistTaxonomy 103T00000X

Also ListedAnesthesiology · Pain MedicineTaxonomy 207LP2900X

Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X

Also ListedPhysical Medicine & Rehabilitation · Pain MedicineTaxonomy 2081P2900X

Also ListedPsychiatry & Neurology · Geriatric PsychiatryTaxonomy 2084P0805X

Also ListedPodiatristTaxonomy 213E00000X

Also ListedClinic/Center · Rural HealthTaxonomy 261QR1300X

6802 S OLYMPIA AVE STE 150, Tulsa, OK 74132

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 37D2343882

Everwell Medical Group LLC · Tulsa, OK

Active · expires May 12, 2028

CLIA Number37D2343882

Laboratory TypeRural Health Clinic

Certificate Effective DateMay 13, 2026

Certificate Expiration DateMay 12, 2028

Laboratory DirectorJohn Laymon

Laboratory Phone(918) 630-7600

Laboratory LocationEverwell Medical Group LLC6802 S Olympia Ave, Ste 150, Tulsa, OK 74132

CLIA data matches this NPI record on: Address Name Phone

This certificate is issued to a laboratory to perform only waived tests.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Everwell Medical Group LLC's NPI number?

The NPI number for Everwell Medical Group LLC is 1881539260. It was assigned to this organization in the NPPES registry on April 21, 2026.

Where is Everwell Medical Group LLC located?

Everwell Medical Group LLC is located at 6802 S Olympia Ave Ste 150, Tulsa, OK 74132. The listed phone number is (918) 630-7600.

What is Everwell Medical Group LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Does Everwell Medical Group LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 37D2343882) is associated with this NPI, valid through May 12, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Everwell Medical Group LLC was last updated on May 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.