Tannaz Jourabchian, PA
NPI 1477029791 · Physician Assistant · Newport Beach, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tannaz Jourabchian, PA is a Physician Assistant provider in Newport Beach, CA (NPI 1477029791).
Provider details
- NPI number
- 1477029791
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 57796 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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) |
|---|---|
| Buspirone Hcl | 39 |
| Gabapentin | 32 |
| Escitalopram Oxalate | 29 |
| Sertraline Hcl | 29 |
| Quetiapine Fumarate | 23 |
| Trazodone Hcl | 23 |
| Risperidone | 21 |
| Alprazolam | 14 |
| Lamotrigine | 13 |
| Duloxetine Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$95 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 26800 Crown Valley Pkwy Ste 315Mission Viejo, CA 92691-8039Phone: (949) 364-6000
Registry dates
- Enumerated
- 2018-10-15
- Last updated
- 2022-04-28
- Certified
- 2022-04-28
Frequently asked questions
- What is Tannaz Jourabchian's NPI number?
- Tannaz Jourabchian's National Provider Identifier (NPI) is 1477029791, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tannaz Jourabchian's specialty?
- Tannaz Jourabchian is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tannaz Jourabchian located?
- Tannaz Jourabchian's practice location on file with NPPES is 4631 Teller Ave Ste 100, Newport Beach, CA 92660-8105.
- What is Tannaz Jourabchian's phone number?
- The practice phone number listed in the NPPES registry for Tannaz Jourabchian is (949) 887-7187.
- Does Tannaz Jourabchian accept Medicare?
- Tannaz Jourabchian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tannaz Jourabchian's NPI active?
- Yes — Tannaz Jourabchian's NPI (1477029791) is active in the NPPES registry as of the last update on 2022-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.