What is Avantika Mallik's NPI number?

Avantika Mallik's National Provider Identifier (NPI) is 1326984428, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Avantika Mallik's specialty?

Avantika Mallik is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Avantika Mallik located?

Avantika Mallik's practice location on file with NPPES is 1501 Red River St Ste 2.320, Austin, TX 78712-1845.

What is Avantika Mallik's phone number?

The practice phone number listed in the NPPES registry for Avantika Mallik is (512) 495-5555.

Is Avantika Mallik's NPI active?

Yes — Avantika Mallik's NPI (1326984428) is active in the NPPES registry as of the last update on 2026-04-28.

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Avantika Mallik, MD

NPI 1326984428 · Pediatrics Physician · Austin, TX

Avantika Mallik, MD is a Pediatrics Physician provider in Austin, TX (NPI 1326984428).

Provider details

NPI number: 1326984428
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: 824548 (TX)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense 824548 (TX)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
Under 1 yr in 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.

Practice location

1501 Red River St Ste 2.320

Austin, TX 78712-1845

Phone: (512) 495-5555

Street-level locationGet directions

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Mailing address