Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Titus Tjalas, FNP-BC, PMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1487930871

Titus Tjalas, FNP-BC, PMHNP-BC is a Nurse Practitioner in Tucson, Arizona. Qualified in 2019, 7 years ago. Practices with McArthur Gruff and Associates LLC, a 17-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Arizona, California, Nevada and Oregon.

Years since qualifying
7
Licensed in
AZ, CA, NV, OR
In the registry since
2011
Specialties on file
5
What do these letters mean?
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

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Practice location Address checks out

7620 N Hartman Ln Ste 180
Tucson, AZ 85743-7485
Phone: (520) 689-6814
Fax: (866) 740-4777
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 1847 E Southern Ave Ste 1, Tempe, AZ 85282-5881 — (480) 897-7070
  • 395 Sw Bluff Dr Ste 10, Bend, OR 97702-1670 — (503) 755-6703
  • 535 Se Washington St, Hillsboro, OR 97123-4142 — (503) 755-6703

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 234051 (AZ)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 815057 (NV)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 234051 (AZ)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 607851 (CA)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 10028304 (OR)

Record details

NPI number1487930871
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP-BC , PMHNP-BC
Sole proprietorYes
NPI enumeratedOctober 29, 2011
Last updated in NPPESApril 9, 2026
Certification dateApril 9, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice McArthur Gruff And Associates Llc — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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