Jennifer Krena
Nurse Practitioner - Pediatrics β’ Austin, TX
4900 Mueller Blvd
Austin, TX 787233079
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
Practice Location & Contact Primary Location
4900 Mueller Blvd
Austin, TX 787233079
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Augusta, GA. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Nurse Practitioner - Pediatrics: NPPES taxonomy is a reported classification, not proof of board certification.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2021β2025.
NPI first issued
2016
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Compared with the same specialty in Austin and Texas
220 active clinicians are listed under Nurse Practitioner - Pediatrics with a practice address in Austin, TX (2,222 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Austin
0% of these 220 clinicians have the CMS telehealth indicator.
5.9% of these 220 clinicians are listed by CMS as accepting Medicare assignment.
Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 363LP0200X
NUCC Taxonomy Code: 363LP0222X
Secondary Practice Locations
1120 15th St
Augusta, GA 309120004
Phone: 7067215437
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Emergency Medicine
Doctor of Medicine (M.D.)
Psychiatry & Neurology - Child & Adolescent Psychiatry
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant
Psychiatry & Neurology - Child & Adolescent Psychiatry
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant (Certified)
Physician Assistant
Physician Assistant (Certified)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 4900 MUELLER BLVD, AUSTIN, TX 787233079 (Tel: 5123240000)
Registered at 6300 LA CALMA DR STE 200, AUSTIN, TX 787523825 (Tel: 5124528533)
Recorded as JENNIFER KRENA
Nurse Practitioner (license number reported to NPPES: TX AP135088)
NPI status registered as active in NPPES database
Registered at 1120 15TH ST, AUGUSTA, GA 309120004 (Tel: 7067215437)
Registered at 1499 WALTON WAY, SUITE 1400, AUGUSTA, GA 309012603
Recorded as JENNIFER MASCARIN
Nurse Practitioner (license number reported to NPPES: GA RNI88599)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioner - Pediatrics Specialists in Austin
- Dr. Nicole Higginbotham, DNP, APRN, CPNP-AC
- Susan Russo, CPNP-PC
- Ligiola Aranaga Sanchez, APRN CPNP-PC
- Janet Wilson, CPNP
- Dr. Sally Monahan, DNP, APRN, CPNP-PC
Mailing Address
6300 La Calma Dr Ste 200
Austin, TX 787523825
Phone: 5124528533