MR. JOHNNY LEE GUINN M.S.
NPI 1356409395
Counselor - Mental Health in San Diego, CA

Active since December 04, 2006Opted out of Medicare · through Aug 17, 2026
4455 MURPHY CANYON RD, SAN DIEGO, CA 92123(619) 228-1715 Get Directions Write a Review

NPPES record last updated: May 6, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. Johnny Lee Guinn M.s. NPPES

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

MR. JOHNNY LEE GUINN M.S. (NPI 1356409395) is an individual mental health provider in San Diego, California, licensed in California (MFC 47578) and active in the NPI registry since December 2006. He has opted out of Medicare through August 17, 2026.

NPPES Registry Identity

NPI1356409395
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMR. JOHNNY LEE GUINNCredential: M.S.
Location Address4455 MURPHY CANYON RDSan Diego, CA 92123-4379
Mailing Address5807 University Ave Ste A5290San Diego, CA 92115-6295 · (619) 228-1715
Sole ProprietorYes
Enumeration DateDecember 4, 2006
Last NPPES UpdateMay 6, 2013
NPI 1356409395 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
Licenses Licensed in CA · MFC 47578 Licensed in MI · 4101006464
4455 MURPHY CANYON RD, San Diego, CA 92123

Other Names 1

Other Name (5)Mr. John L Guinn M.s.

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Mr. Johnny Lee Guinn M.s. 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 August 17, 2024 through August 17, 2026.

Opt-Out Effective DateAugust 17, 2024
Opt-Out In Effect ThroughAugust 17, 2026Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 16

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

Marriage & Family Therapist
4455 MURPHY CANYON RD
SAN DIEGO, CA 92123
Behavior Analyst
4455 MURPHY CANYON RD, 100
SAN DIEGO, CA 92123
Behavior Analyst
4455 MURPHY CANYON RD
SAN DIEGO, CA 92123
Behavior Technician
4455 MURPHY CANYON RD
SAN DIEGO, CA 92123
Behavior Analyst
4455 MURPHY CANYON RD, 100
SAN DIEGO, CA 92123
Behavior Technician
4455 MURPHY CANYON RD
SAN DIEGO, CA 92123
Behavior Technician
4455 MURPHY CANYON RD
SAN DIEGO, CA 92123
Behavior Technician
4455 MURPHY CANYON RD
SAN DIEGO, CA 92123

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 Johnny Guinn's NPI number?

The NPI number for Johnny Guinn is 1356409395. It was assigned to this individual provider in the NPPES registry on December 4, 2006. The provider is also known as Mr. John L Guinn M.S..

Where is Johnny Guinn located?

Johnny Guinn practices at 4455 Murphy Canyon Rd, San Diego, CA 92123. The listed phone number is (619) 228-1715.

What is Johnny Guinn's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Johnny Guinn enrolled in Medicare?

No. Johnny Guinn has opted out of Medicare through August 17, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Johnny Guinn was last updated on May 6, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.