Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Johnna Vernon

Individual provider Marriage & Family Therapist · NPI 1154853497

Johnna Vernon is a Marriage and Family Therapist in Littleton, Colorado. Qualified in 2014, 12 years ago. Practices with Nonviolence Works Inc, an 11-clinician group and accepts Medicare assignment. Licensed in New Mexico.

Years since qualifying
12
Licensed in
NM
In the registry since
2017

Practice location Address checks out

61 W Davies Ave N
Littleton, CO 80120-5252
Phone: (303) 730-8858
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence CMF0221551 (NM)

Record details

NPI number1154853497
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 28, 2017
Last updated in NPPESJune 16, 2026
Certification dateJune 16, 2026
Mailing address155 Inverness Dr W, Suite 200, Englewood, CO 80112-5095

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMARRIAGE AND FAMILY THERAPIST
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Nonviolence Works Inc — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Littleton