Neeraj Chauhan, D.O.
NPI 1518372291 · Psychiatry Physician · Tucson, AZ
Neeraj Chauhan, D.O. is a Psychiatry Physician provider in Tucson, AZ (NPI 1518372291).
Provider details
- NPI number
- 1518372291
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- R2398 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Olanzapine | 28 | — |
| Risperidone | 22 | 12 |
| Bupropion Hclbrand: Bupropion Xl | 21 | — |
| Clozapine | 20 | — |
| Escitalopram Oxalate | 18 | — |
| Lamotrigine | 17 | — |
| Divalproex Sodium | 16 | — |
| Fluoxetine Hcl |
Practice location
Mailing address
Additional practice locations (1)
- 1501 N Campbell AveDepartment of PsychiatryTucson, AZ 85724-5002Phone: (520) 626-6795
Registry dates
- Enumerated
- 2014-06-21
- Last updated
- 2018-06-26
Frequently asked questions
- What is Neeraj Chauhan's NPI number?
- Neeraj Chauhan's National Provider Identifier (NPI) is 1518372291, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Neeraj Chauhan's specialty?
- Neeraj Chauhan is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Neeraj Chauhan located?
- Neeraj Chauhan's practice location on file with NPPES is 258 E River Rd Ste 110, Tucson, AZ 85704.
- What is Neeraj Chauhan's phone number?
- The practice phone number listed in the NPPES registry for Neeraj Chauhan is (520) 485-7836.
- Is Neeraj Chauhan's NPI active?
- Yes — Neeraj Chauhan's NPI (1518372291) is active in the NPPES registry as of the last update on 2018-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.