Sonia Grabowska, DNP, APRN, AGACNP-BC
NPI 1659102168 · Acute Care Nurse Practitioner · Austin, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sonia Grabowska, DNP, APRN, AGACNP-BC is a Acute Care Nurse Practitioner provider in Austin, TX (NPI 1659102168).
Provider details
- NPI number
- 1659102168
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, APRN, AGACNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 913941 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-08-08
- Last updated
- 2024-11-11
- Certified
- 2024-11-11
Frequently asked questions
- What is Sonia Grabowska's NPI number?
- Sonia Grabowska's National Provider Identifier (NPI) is 1659102168, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonia Grabowska's specialty?
- Sonia Grabowska is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sonia Grabowska located?
- Sonia Grabowska's practice location on file with NPPES is 1201 W 38th St, Austin, TX 78705-1006.
- What is Sonia Grabowska's phone number?
- The practice phone number listed in the NPPES registry for Sonia Grabowska is (512) 324-1000.
- Does Sonia Grabowska accept Medicare?
- Sonia Grabowska is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sonia Grabowska's NPI active?
- Yes — Sonia Grabowska's NPI (1659102168) is active in the NPPES registry as of the last update on 2024-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.