Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Obstetrics/Gynecology

Chloe Nielsen, MD

Sees patients in Austin, TX · Cedar Park, TX · Harker Heights Expy, TX · Texas

Summary

Chloe Nielsen, MD (Obstetrics/Gynecology) is enrolled with Medicare at 4 practice locations in Austin, TX, Cedar Park, TX and Harker Heights Expy, TX. NPI 1962820886. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Chloe Nielsen, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
12Years since medical school (graduated 2014)
Virginia Commonwealth University, School Of MedicineMedical school
FemaleGender (as listed)
St Davids Specialized Womens Services PLLCGroup practice

Quick answers

Where does Chloe Nielsen see patients?
Medicare's clinician data lists 4 practice locations, including Austin, TX, Cedar Park, TX and Harker Heights Expy, TX. Call before your visit to confirm the address.
What is Chloe Nielsen's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does Chloe Nielsen accept Medicare assignment?
Yes. Medicare's clinician data says Chloe Nielsen accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Chloe Nielsen?
(512) 821-2540, as listed in official Medicare / NPI Registry data.
What is Chloe Nielsen's NPI number?
1962820886. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Chloe Nielsen is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Chloe Nielsen as a member of this group (CMS data updated 2026-10-02).

  • St Davids Specialized Womens Services PLLC21 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Texas →

Other OB-GYNs in Austin

Clinicians with the same Medicare primary specialty in Austin, TX — not a recommendation.

All OB-GYNs in Austin →

Clinician information

CredentialMD
Medical schoolVirginia Commonwealth University, School Of Medicine
Graduation year2014
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1962820886
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians