MR. MARCUS CLEO BUCHANAN
NPI 1447990296
Case Management in Tahlequah, OK

Active since March 30, 2022
1400 E DOWNING ST, TAHLEQUAH, OK 74464(918) 456-0641 Get Directions Write a Review

NPPES record last updated: March 30, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. Marcus Cleo Buchanan NPPES

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

MR. MARCUS CLEO BUCHANAN (NPI 1447990296) is an individual case management provider in Tahlequah, Oklahoma and active in the NPI registry since March 2022.

NPPES Registry Identity

NPI1447990296
Entity TypeIndividualMale
Primary Taxonomy251B00000X
Provider Legal NameMR. MARCUS CLEO BUCHANAN
Location Address1400 E DOWNING STTahlequah, OK 74464-3324
Mailing AddressPo Box 864Chouteau, OK 74337-0864 · (918) 864-4665
Sole ProprietorYes
Enumeration DateMarch 30, 2022
NPPES CertifiedMarch 30, 2022
NPI 1447990296 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyCase ManagementAgencies
Taxonomy Code251B00000X
Definition
An organization that is responsible for providing case management services. The agency provides services which assist an individual in gaining access to needed medical, social, educational, and/or other services. Case management services may be used to locate, coordinate, and monitor necessary appropriate services. It may be used to encourage the use of cost-effective medical care by referrals to appropriate providers and to discourage over utilization of costly services. Case management may also serve to provide necessary coordination of non-medical services such as vocational rehabilitation, education, employment, when the services provided enable the individual to function at the highest level.
Also ListedPeer SpecialistTaxonomy 175T00000X
1400 E DOWNING ST, Tahlequah, OK 74464

Other Identifiers 1

Medicaid000000000OK

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

General Acute Care Hospital
1400 E DOWNING ST
TAHLEQUAH, OK 74464
Hospitalist
1400 E DOWNING ST
TAHLEQUAH, OK 74464
Student in an Organized Health Care Education/Training Program
1400 E DOWNING ST
TAHLEQUAH, OK 74464
Student in an Organized Health Care Education/Training Program
1400 E DOWNING ST
TAHLEQUAH, OK 74464
Physician Assistant (Medical)
1400 E DOWNING ST
TAHLEQUAH, OK 74464
General Practice
1400 E DOWNING ST
TAHLEQUAH, OK 74464
Nurse Anesthetist, Certified Registered
1400 E DOWNING ST
TAHLEQUAH, OK 74464
Internal Medicine
1400 E DOWNING ST
TAHLEQUAH, OK 74464

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 Marcus Buchanan's NPI number?

The NPI number for Marcus Buchanan is 1447990296. It was assigned to this individual provider in the NPPES registry on March 30, 2022.

Where is Marcus Buchanan located?

Marcus Buchanan practices at 1400 E Downing St, Tahlequah, OK 74464. The listed phone number is (918) 456-0641.

What is Marcus Buchanan's specialty?

The primary specialty registered for this NPI is Case Management with taxonomy code 251B00000X.

When was this NPI record last updated?

The NPPES record for Marcus Buchanan was last updated on March 30, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.