SIARRA SHAW PA-C
NPI 1649932534
Physician Assistant - Surgical in Livingston, NJ
About Siarra Shaw Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SIARRA SHAW PA-C (NPI 1649932534) is an individual surgical provider in Livingston, New Jersey, licensed in Texas (PA16054) and active in the NPI registry since October 2021. She is enrolled in Medicare PECOS, is affiliated with Ascension Seton Medical Center Austin, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Siarra Shaw Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension Seton Medical Center Austin
Acute Care Hospitals · Austin, TXOther Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LIVINGSTON, NJ 07039
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Siarra Shaw's NPI number?
The NPI number for Siarra Shaw is 1649932534. It was assigned to this individual provider in the NPPES registry on October 8, 2021.
Where is Siarra Shaw located?
Siarra Shaw practices at 200 S Orange Ave Ste 295, Livingston, NJ 07039. The listed phone number is (201) 449-1000.
What is Siarra Shaw's specialty?
The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.
Is Siarra Shaw enrolled in Medicare?
Yes. Siarra Shaw is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Siarra Shaw accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Siarra Shaw as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Siarra Shaw affiliated with any hospitals?
According to CMS data, Siarra Shaw is affiliated with Ascension Seton Medical Center Austin.
When was this NPI record last updated?
The NPPES record for Siarra Shaw was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Siarra Shaw, PA-C · NPI 1649932534
Surgical physician in Livingston, New Jersey. Individual provider, active in the CMS NPPES registry since October 8, 2021.
## Identity
- **NPI:** 1649932534 (Entity type: Individual)
- **Enumerated:** October 8, 2021
- **Primary specialty:** Physician Assistant - Surgical · taxonomy 363AS0400X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 200 S ORANGE AVE STE 295, Livingston, NJ 07039-5817
- **Phone:** (201) 449-1000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** September 10, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1649932534) · Data from the CMS NPPES public registry.