Provider Profile
Listed in the NPI registry as a professional counselor, Regina M. O'Brien, LPC practices in Phoenix, AZ. According to Medicare claims data, Regina cared for 33 Medicare patients across 44 services. The services billed most often include psychotherapy for crisis, each additional 30 minutes and psychotherapy for crisis, first hour.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
4425 N 24TH ST STE 150
Phoenix, AZ 85016
1400 E Southern Ave Ste 735
Tempe, AZ 85282
922 E Coronado Rd Apt 3
Phoenix, AZ 85006
Within Professional Counselor generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Abuse & Trauma
Addiction & Habits
Addictions & Habits
Anxiety & Fears
Behavioral Health
Eating & Body Image
Grief & Loss
Life Stages & Transitions
Life Transitions
Mood & Emotional Health
Mood & Hormones
Personality & Identity
Relationships
Sleep
Stress & Burnout
Work & Career
Most searched procedures
Behavioral Techniques
Behavioral Therapy
Coaching & Skill Building
Counseling Formats
Creative Arts Therapies
Evaluations
Experiential Therapies
Integrative Therapies
Psychotherapy
Relationship Counseling
Somatic & Body-Based
Specialized Counseling
Specialized Modalities
Trauma Therapies
44 services · 33 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy for crisis, each additional 30 minutes | Treatment | 90840 |
24 | Too few peers to compare |
| Psychotherapy for crisis, first hour | Treatment | 90839 |
20 | As often as other peers in Professional Counselor |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Regina M. O'Brien is a professional counselor in Phoenix, AZ. That is the designation recorded for this NPI in the federal registry.
NPI registry
Regina M. O'Brien is listed at 4425 N 24Th St Ste 150, Phoenix, AZ 85016. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (602) 860-0428. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Regina M. O'Brien's National Provider Identifier is 1396414496. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Regina M. O'Brien has 5+ years experience. Registered with an NPI since 2021. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
According to Medicare billing data, Regina M. O'Brien provides treatments such as psychotherapy for crisis, each additional 30 minutes and psychotherapy for crisis, first hour. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Regina M. O'Brien. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.