SHIRA R GREENFIELD LCPC
NPI 1356340665
Counselor - Professional in Crystal Lake, IL
About Shira R Greenfield Lcpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHIRA R GREENFIELD LCPC (NPI 1356340665) is an individual professional provider in Crystal Lake, Illinois, licensed in Illinois (180004326) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS and is a graduate of Other (1985).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Shira R Greenfield Lcpc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Shira Greenfield reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Woodstock, IL 60098
- Reassigned Medicare billing, Illinois enrollment
- 5 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.
Other Providers at the Same Location NPPES
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 Shira Greenfield's NPI number?
The NPI number for Shira Greenfield is 1356340665. It was assigned to this individual provider in the NPPES registry on July 19, 2005.
Where is Shira Greenfield located?
Shira Greenfield practices at 610 Crystal Point Dr Suite 3, Crystal Lake, IL 60014. The listed phone number is (815) 735-6863.
What is Shira Greenfield's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Shira Greenfield enrolled in Medicare?
Yes. Shira Greenfield is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Shira Greenfield's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shira Greenfield reassigns Medicare benefits to Woodstock Therapist LLC (Woodstock, IL). 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 Shira Greenfield's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Shira Greenfield accept?
Health plans from Oscar Health list Shira Greenfield 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 Shira Greenfield was last updated on May 8, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Shira R Greenfield, LCPC · NPI 1356340665
Professional provider in Crystal Lake, Illinois. Individual provider, active in the CMS NPPES registry since July 19, 2005.
## Identity
- **NPI:** 1356340665 (Entity type: Individual)
- **Enumerated:** July 19, 2005
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 180004326 (Illinois)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 610 CRYSTAL POINT DR, SUITE 3, Crystal Lake, IL 60014-1401
- **Phone:** (815) 735-6863
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Woodstock Therapist LLC (NPI 1003358037, Woodstock, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1985
## Record status
- **NPPES last updated:** May 8, 2017
- **Other identifiers:** Other 05619771 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1356340665) · Data from the CMS NPPES public registry.