Alexandra Anthony Prosk, MSN, APRN, PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · Austin, TX
Alexandra Anthony Prosk, MSN, APRN, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Austin, Texas, and NPI 1417509316, issued on Jul 10, 2019. Check the license (Texas AP142020, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexandra Anthony Prosk
- Credential
- MSN, APRN, PMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- AP142020 TX
Self-reported in NPPES; status is on the state search - Practice location
- 510 Hearn St Ste 100, Austin, TX 78703
- Phone
- (512) 521-0868
- Enumerated
- Jul 10, 2019
- Record last updated
- Sep 24, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,227 in Texas → Look up another NPI →
Also registered at 510 Hearn St Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samantha Symons, MDPsychiatry Physician1669505566
Verify Alexandra Anthony Prosk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP142020Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $33.21
2 payments; by number, the most common kind was food and beverage; the largest payer was Lundbeck LLC. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Alexandra Anthony Prosk among 4,227 psychiatric/mental health nurse practitioner records in Texas
Alexandra Anthony Prosk, MSN, APRN, PMHNP-BC is one of 4,227 psychiatric/mental health nurse practitioner records with a practice address in Texas. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 30% of them.
- NPI issued2019 · 30% of these records are older, 63% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2019 · 18% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
304 psychiatric/mental health nurse practitioner records list a practice address in Austin
They are 304 of the 26,585 NPPES records with a practice address in Austin, and 4,227 psychiatric/mental health nurse practitioner records in Texas.
All 4,227 in Texas → Every provider in Austin → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Irene Mbanasor, PMHNPAustin, TX 787031154206266
- Stephanie MotesAustin, TX 787031578361358
- Vivian OsemeneAustin, TX 787031609601491
- Susan Salyer, ANPAustin, TX 787031437240462
- Kelly Witte, MSN, APRN, PMHNP-BCAustin, TX 787031376158261
- Yvonne Castro, APRN, PMHNP-BCAustin, TX 787021184354631
- Sherri CrespinAustin, TX 787041326188301
- Stephanie Dang, ACNS-BC, PMHNP-BCAustin, TX 787041376897546
Common questions
What is Alexandra Anthony Prosk, MSN, APRN, PMHNP-BC's NPI number?
Alexandra Anthony Prosk, MSN, APRN, PMHNP-BC's National Provider Identifier (NPI) is 1417509316, issued on Jul 10, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Alexandra Anthony Prosk, MSN, APRN, PMHNP-BC located?
The NPPES record lists a practice address at 510 Hearn St Ste 100, Austin, TX, 78703. Phone: (512) 521-0868. Providers update this record themselves, so call before visiting.
How can I verify Alexandra Anthony Prosk, MSN, APRN, PMHNP-BC's license?
NPPES lists Texas license number AP142020, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.