EGILIUS L. H. SPIERINGS MD
NPI 1487748703
Psychiatry & Neurology - Neurology in Wellesley Hills, MA
About Egilius L. H. Spierings Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EGILIUS L. H. SPIERINGS MD (NPI 1487748703) is an individual neurology provider in Wellesley Hills, Massachusetts, licensed in Massachusetts (57525) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Egilius L. H. Spierings Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Egilius Spierings reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boston, MA 02111
- Reassigned Medicare billing, Massachusetts enrollment
- 40 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02481 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WELLESLEY, MA 02481
WELLESLEY, MA 02481
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 Egilius Spierings's NPI number?
The NPI number for Egilius Spierings is 1487748703. It was assigned to this individual provider in the NPPES registry on October 3, 2006.
Where is Egilius Spierings located?
Egilius Spierings practices at 25 Walnut St, Wellesley Hills, MA 02481. The listed phone number is (781) 431-1113.
What is Egilius Spierings's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Egilius Spierings enrolled in Medicare?
Yes. Egilius Spierings is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Egilius Spierings's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Egilius Spierings reassigns Medicare benefits to Pratt Neurology Associates, Inc (Boston, MA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Egilius Spierings's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Egilius Spierings was last updated on October 18, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Egilius L. H. Spierings, MD · NPI 1487748703
Neurology physician in Wellesley Hills, Massachusetts. Individual provider, active in the CMS NPPES registry since October 3, 2006.
## Identity
- **NPI:** 1487748703 (Entity type: Individual)
- **Enumerated:** October 3, 2006
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** 57525 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 25 WALNUT ST, Wellesley Hills, MA 02481-2152
- **Phone:** (781) 431-1113 · **Fax:** (781) 431-1086
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Pratt Neurology Associates, Inc (NPI 1841237617, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 18, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1487748703) · Data from the CMS NPPES public registry.