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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MASON ALAN MEFFORD
NPI 1598679078
Case Manager/Care Coordinator in Oklahoma City, OK

Active since September 30, 2026
4400 N LINCOLN BLVD, OKLAHOMA CITY, OK 73105(405) 425-0400 Get Directions Write a Review

NPPES record added: September 30, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Mason Alan Mefford NPPES

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

MASON ALAN MEFFORD (NPI 1598679078) is an individual case manager/care coordinator provider in Oklahoma City, Oklahoma and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1598679078
Entity TypeIndividualMale
Primary Taxonomy171M00000X
Provider Legal NameMASON ALAN MEFFORD
Location Address4400 N LINCOLN BLVDOklahoma City, OK 73105-5108
Mailing Address4400 N Lincoln BlvdOklahoma City, OK 73105-5108 · (405) 425-0400
Phone(405) 425-0400
Sole ProprietorYes
Enumeration DateSeptember 30, 2026
NPPES CertifiedSeptember 30, 2026
✔ NPI 1598679078 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCase Manager/Care CoordinatorOther Service Providers
Taxonomy Code171M00000X
Definition
A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management.
4400 N LINCOLN BLVD, Oklahoma City, OK 73105
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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.

VALERIE DENISE MOSLEY
Counselor (Mental Health)
4400 N LINCOLN BLVD
OKLAHOMA CITY, OK 73105
Oklahoma County (405) 425-0341
SABINA GURUNG MPH
Counselor (Mental Health)
4400 N LINCOLN BLVD, RED ROCK BEHAVIORAL HEALTH SERVICES
OKLAHOMA CITY, OK 73105
Oklahoma County (405) 425-4096
LORI KAY DENNIS
Case Manager/Care Coordinator
4400 N LINCOLN BLVD
OKLAHOMA CITY, OK 73105
Oklahoma County (405) 424-7711
JOSEPH BEACH MAPLE II
Case Manager/Care Coordinator
4400 N LINCOLN BLVD
OKLAHOMA CITY, OK 73105
Oklahoma County (405) 424-7711
MARIAH PEYTON
Case Manager/Care Coordinator
4400 N LINCOLN BLVD
OKLAHOMA CITY, OK 73105
Oklahoma County (405) 424-7711
CHRISTOPHER HAMPTON
Specialist/Technologist (Athletic Trainer)
4400 N LINCOLN BLVD
OKLAHOMA CITY, OK 73105
Oklahoma County (405) 424-7711
MADALYNN RYANN MCCAIN
Case Manager/Care Coordinator
4400 N LINCOLN BLVD
OKLAHOMA CITY, OK 73105
Oklahoma County (405) 307-4800
MELANIE REESE
Social Worker (Clinical)
4400 N LINCOLN BLVD
OKLAHOMA CITY, OK 73105
Oklahoma County (405) 424-7711

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 Mason Mefford's NPI number?

The NPI number for Mason Mefford is 1598679078. It was assigned to this individual provider in the NPPES registry on September 30, 2026.

Where is Mason Mefford located?

Mason Mefford practices at 4400 N Lincoln Blvd, Oklahoma City, OK 73105. The listed phone number is (405) 425-0400.

What is Mason Mefford's specialty?

The primary specialty registered for this NPI is Case Manager/Care Coordinator with taxonomy code 171M00000X.

When was this NPI record last updated?

The NPPES record for Mason Mefford was last updated on September 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.