Physician Profile
Cesar Villarreal, M.D.
Unclaimed ProfileAbout Dr. Villarreal
Cesar Villarreal, M.D. practices psychiatry in Phoenix, AZ. Medicare claims data shows Cesar provided 117 services to 44 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
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.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (602) 652-3500
- Email not available
Practice Locations
3227 E BELL RD STE 170
Phoenix, AZ 85032
6535 W Camelback Rd Ste 4
Phoenix, AZ 85033
1840 N 95th Ave
Phoenix, AZ 85037
2311 W Royal Palm Rd
Phoenix, AZ 85021
1465 W Chandler Blvd
Chandler, AZ 85224
18555 N 79th Ave Ste D107
Glendale, AZ 85308
16620 N 40th St Ste E-1
Phoenix, AZ 85032
2444 E University Dr Ste 150
Phoenix, AZ 85034
9051 W Kelton Ln Ste 13
Peoria, AZ 85382
3140 N Arizona Ave Ste 113
Chandler, AZ 85225
Conditions Commonly Evaluated or Treated
Within Psychiatry generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Anxiety, trauma, and obsessive-compulsive
Mood disorders
Psychotic disorders
Substance-related and addictive
Addiction & Substance Use
Cognitive and adjustment
Eating Disorders
Eating, sleep, and somatic
Mood & Depression
Neurodevelopmental and behavioral
Personality and dissociative
Sleep & Wakefulness
Procedures & services
Most searched procedures
- Anxiety and depression treatment
- Cognitive behavioral therapy
- Medication management
- Psychiatric evaluation
- Telepsychiatry
Assessment
Addiction care
Addiction Medicine
Assessments
Brain stimulation
Consultations
Diagnostics
Inpatient care
Interventional psychiatry
Psychotherapy
Sleep Medicine
Specialized care
Therapy
Therapy and care
Procedures Most Often Billed to Medicare
117 services · 44 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
117 | As often as other peers in Psychiatry |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other psychiatrists at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other psychiatrists in Phoenix 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1990 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Cesar Villarreal specialize in?
Cesar Villarreal is a psychiatrist in Phoenix, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Where is Cesar Villarreal located?
Cesar Villarreal is listed at 3227 E Bell Rd Ste 170, Phoenix, AZ 85032. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Cesar Villarreal's phone number?
The number on file is (602) 652-3500. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Cesar Villarreal?
Cesar Villarreal's National Provider Identifier is 1497813067. 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
Where did Cesar Villarreal train?
Cesar Villarreal attended Other, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Cesar Villarreal have?
Cesar Villarreal has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
What does Cesar Villarreal do most often?
According to Medicare billing data, Cesar Villarreal the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Cesar Villarreal's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Cesar Villarreal. 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.