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

Mary Lynn Ruehl, NP

Individual provider Acute Care Nurse Practitioner · NPI 1275511503

Mary Lynn Ruehl, NP is an Acute Care Nurse Practitioner in Tucson, Arizona. Licensed in Arizona. Registered with an NPI since 2006.

Licensed in
AZ
In the registry since
2006
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

4892 N Stone Ave
Tucson, AZ 85704-5761
Phone: (520) 696-4780
Fax: (520) 293-7024
Show map & directions

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

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence RN083669 (AZ)

Record details

NPI number1275511503
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedJanuary 6, 2006
Last updated in NPPESMarch 24, 2008

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