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

Timothy Headley, PMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1558215277

Timothy Headley, PMHNP-BC is a Nurse Practitioner in Sun City West, Arizona. Qualified in 2025, 1 year ago. Practices with Marcann Mental Health Services PLLC, a 13-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
1
Licensed in
AZ
In the registry since
2026
Specialties on file
2
What do these letters mean?
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

13925 W Meeker Blvd
Sun City West, AZ 85375-4430
Phone: (602) 824-9309
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 254877 (AZ)
Psychiatric/Mental Health Registered Nurse Taxonomy 163WP0808X · Licence 254877 (AZ)

Record details

NPI number1558215277
Entity typeIndividual (Type 1)
GenderMale
Credentials PMHNP-BC
Sole proprietorYes
NPI enumeratedFebruary 21, 2026
Last updated in NPPESJuly 17, 2026
Certification dateJuly 17, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Marcann Mental Health Services Pllc — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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