Nicholas Athanasiou, M.D.
NPI 1801059860 · Psychiatry Physician · Bakersfield, CA
Nicholas Athanasiou, M.D. is a Psychiatry Physician provider in Bakersfield, CA (NPI 1801059860).
Provider details
- NPI number
- 1801059860
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A110558 (CA)
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
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Quetiapine Fumarate | 28 |
| Mirtazapine | 25 |
| Sertraline Hcl | 22 |
| Lurasidone Hcl | 21 |
| Clomipramine Hcl | 19 |
| Clonazepam | 18 |
| Aripiprazole | 12 |
| Aripiprazolebrand: Abilify Maintena | 11 |
| Oxcarbazepine | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-07-09
- Last updated
- 2013-09-24
Frequently asked questions
- What is Nicholas Athanasiou's NPI number?
- Nicholas Athanasiou's National Provider Identifier (NPI) is 1801059860, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Athanasiou's specialty?
- Nicholas Athanasiou is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Athanasiou located?
- Nicholas Athanasiou's practice location on file with NPPES is 1700 Mount Vernon Ave, Bakersfield, CA 93306-4018.
- What is Nicholas Athanasiou's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Athanasiou is (661) 326-2253.
- Is Nicholas Athanasiou's NPI active?
- Yes — Nicholas Athanasiou's NPI (1801059860) is active in the NPPES registry as of the last update on 2013-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.