Shane Speirs Md II PLLC in Auburn, MA
This organization bills under NPI 1699650044, an organization record issued on Aug 6, 2025 with the primary taxonomy Family Medicine Physician. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1699650044
- Legal name
- Shane Speirs Md II PLLC
- Entity
- Type 2 · organization
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- Practice location
- 813 SOUTHBRIDGE ST, Auburn, MA 01501
- Phone
- 602-491-0703
- Mailing address
- Phoenix, AZ
- Enumerated
- Aug 6, 2025
- Record updated
- Jun 11, 2026
- Authorized official
- Partner (title as filed)
4 clinicians CMS lists with Shane Speirs Md II in Auburn
- Monisha Sarin, MDFamily Medicine Physician1609915529
- Tatyana Sayko, MDFamily Medicine Physician1750392700
- Sonja SchafferFamily Nurse Practitioner1336694439
- Tammy Vargas, MDFamily Medicine Physician1508803545
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the Massachusetts secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
All taxonomies on this record
- 207Q00000X Family Medicine Physician
- 207R00000X Internal Medicine Physician
- 261QM1300X Multi-Specialty Clinic/Center
Common questions
Why is the mailing address in Arizona?
The mailing address in the record (Phoenix, AZ) is where the organization receives mail. Care is given at the practice location in Auburn.
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.