SHARON A SIWIEC NP
NPI 1548226731
Nurse Practitioner - Adult Health in Boston, MA
About Sharon A Siwiec Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHARON A SIWIEC NP (NPI 1548226731) is an individual adult health provider in Boston, Massachusetts, licensed in Massachusetts (130321) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1980).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
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
Sharon A Siwiec Np 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02215 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Sharon Siwiec's NPI number?
The NPI number for Sharon Siwiec is 1548226731. It was assigned to this individual provider in the NPPES registry on April 25, 2006.
Where is Sharon Siwiec located?
Sharon Siwiec practices at 133 Brookline Ave, Boston, MA 02215. The listed phone number is (617) 421-1000.
What is Sharon Siwiec's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Sharon Siwiec enrolled in Medicare?
Yes. Sharon Siwiec 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 Sharon Siwiec accept?
Health plans from Anthem Blue Cross and Blue Shield list Sharon Siwiec 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.
When was this NPI record last updated?
The NPPES record for Sharon Siwiec was last updated on March 7, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.
# Sharon A Siwiec, NP · NPI 1548226731
Adult Health physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since April 25, 2006.
## Identity
- **NPI:** 1548226731 (Entity type: Individual)
- **Enumerated:** April 25, 2006
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 130321 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 133 BROOKLINE AVE, Boston, MA 02215-3904
- **Phone:** (617) 421-1000
## 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 1980
## Record status
- **NPPES last updated:** March 7, 2021
- **Other identifiers:** Other N316 (MA); Medicaid 0372510 (MA); Other NP1144 (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1548226731) · Data from the CMS NPPES public registry.