VERNON CHARLES JOHNSON M.D.
NPI 1639228992
Psychiatry & Neurology - Child & Adolescent Psychiatry in Sherman, TX

Q: What is Vernon Johnson's NPI number?

The NPI number for Vernon Johnson is 1639228992. It was assigned to this individual provider in the NPPES registry on January 9, 2007.

Q: What is Vernon Johnson's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Q: Is Vernon Johnson enrolled in Medicare?

No. Vernon Johnson has opted out of Medicare through October 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Q: When was this NPI record last updated?

The NPPES record for Vernon Johnson was last updated on November 23, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since January 09, 2007Opted out of Medicare · through Oct 1, 2027

302 E BROCKETT ST, SHERMAN, TX 75090(903) 893-1400(903) 893-6090 Get Directions Write a Review

NPPES record last updated: November 23, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Vernon Charles Johnson M.d. NPPES

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

VERNON CHARLES JOHNSON M.D. (NPI 1639228992) is an individual child & adolescent psychiatry provider in Sherman, Texas, licensed in Texas (J0841) and active in the NPI registry since January 2007. He has opted out of Medicare through October 1, 2027 and remains eligible to order and refer and maintains a secondary practice location in Mckinney.

NPPES Registry Identity

NPI1639228992

Entity TypeIndividualMale

Primary Taxonomy2084P0804X

Provider Legal NameVERNON CHARLES JOHNSONCredential: M.D.

Location Address302 E BROCKETT STSherman, TX 75090-4932

Mailing Address302 E Brockett StSherman, TX 75090-4932 · (903) 893-1400 · Fax (903) 893-6090

Phone(903) 893-1400

Fax(903) 893-6090

Sole ProprietorYes

Enumeration DateJanuary 9, 2007

Last NPPES UpdateNovember 23, 2020

NPPES CertifiedNovember 23, 2020

✔ NPI 1639228992 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0804X

License✔ Licensed in TX · J0841

Definition

Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

302 E BROCKETT ST, Sherman, TX 75090

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Secondary Practice Location 1

Location 17300 Eldorado Pkwy Ste 225McKinney, TX 75070-7891 · Phone (972) 733-7242

Other Identifiers 3

Medicaid100164380AOK

Medicaid128802905TX

Other00T08MBlue Cross Blue Shield

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Vernon Charles Johnson M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from October 1, 2021 through October 1, 2027.

Opt-Out Effective DateOctober 1, 2021

Opt-Out In Effect ThroughOctober 1, 2027Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Other Providers at the Same Location NPPES 2

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

BRIAN RICHARD GRANDJEAN L.P.C.

Counselor (Professional)

302 E BROCKETT ST
SHERMAN, TX 75090

Grayson County (903) 893-1400

VERNON C JOHNSON MD, PA

Psychologist (Clinical Child & Adolescent)

302 E BROCKETT ST
SHERMAN, TX 75090

Grayson County (903) 729-5794

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 Vernon Johnson's NPI number?

The NPI number for Vernon Johnson is 1639228992. It was assigned to this individual provider in the NPPES registry on January 9, 2007.

Where is Vernon Johnson located?

Vernon Johnson practices at 302 E Brockett St, Sherman, TX 75090. The listed phone number is (903) 893-1400.

What is Vernon Johnson's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Is Vernon Johnson enrolled in Medicare?

No. Vernon Johnson has opted out of Medicare through October 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

What insurance does Vernon Johnson accept?

Health plans from Blue Cross and Blue Shield of Texas list Vernon Johnson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Vernon Johnson was last updated on November 23, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.