What is Mahta Ostadian's NPI number?

Mahta Ostadian's National Provider Identifier (NPI) is 1003044595, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mahta Ostadian's specialty?

Mahta Ostadian is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).

Where is Mahta Ostadian located?

Mahta Ostadian's practice location on file with NPPES is 541 Silicon Dr Ste 102, Southlake, TX 76092.

What is Mahta Ostadian's phone number?

The practice phone number listed in the NPPES registry for Mahta Ostadian is (817) 539-6819.

Is Mahta Ostadian's NPI active?

Yes — Mahta Ostadian's NPI (1003044595) is active in the NPPES registry as of the last update on 2019-10-28.

IndividualActive

Mahta Ostadian, M.D.

NPI 1003044595 · Psychiatry Physician · Southlake, TX

Mahta Ostadian, M.D. is a Psychiatry Physician provider in Southlake, TX (NPI 1003044595).

Provider details

NPI number: 1003044595
Entity type: Individual
Primary specialty: Psychiatry PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: Yes
License: MD60170098 (WA)

Practice location

541 Silicon Dr Ste 102

Southlake, TX 76092

Phone: (817) 539-6819

Fax: (817) 539-6870

Street-level locationGet directions

More TX providers

Mailing address

541 Silicon Dr Ste 102

Southlake, TX 76092-7565

Specialties & taxonomies

Psychiatry PhysicianPrimary2084P0800XLicense N2703 (TX)
Allopathic & Osteopathic Physicians
Psychiatry Physician2084P0800XLicense MD60170098 (WA)
Allopathic & Osteopathic Physicians

Additional practice locations (1)

11201 Se 8th St
Suite 105
Bellevue, WA 98004-6455
Phone: (425) 454-0255

Profile Score

Detailed profile(92/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
17 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 · 3 distinct drugs on file.

Drug	Part D claims (2024)
Bupropion Hclbrand: Bupropion Xl	18
Trazodone Hcl	11
Venlafaxine Hclbrand: Venlafaxine Hcl Er	11

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$184 across 10 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.

Enumerated: 2009-06-23
Last updated: 2019-10-28

Frequently asked questions

What is Mahta Ostadian's NPI number?: Mahta Ostadian's National Provider Identifier (NPI) is 1003044595, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mahta Ostadian's specialty?: Mahta Ostadian is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
Where is Mahta Ostadian located?: Mahta Ostadian's practice location on file with NPPES is 541 Silicon Dr Ste 102, Southlake, TX 76092.
What is Mahta Ostadian's phone number?: The practice phone number listed in the NPPES registry for Mahta Ostadian is (817) 539-6819.
Is Mahta Ostadian's NPI active?: Yes — Mahta Ostadian's NPI (1003044595) is active in the NPPES registry as of the last update on 2019-10-28.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Frequently asked questions