STACEY LACEY MD
NPI 1700818978
Pediatrics in Allentown, PA
About Stacey Lacey Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STACEY LACEY MD (NPI 1700818978) is an individual pediatrics provider in Allentown, Pennsylvania, licensed in Pennsylvania (MD427345) and active in the NPI registry since July 2006. She 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)
Stacey Lacey Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Stacey Lacey reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Allentown, PA 18104
- Reassigned Medicare billing, Pennsylvania enrollment
- 2,895 clinicians in this Medicare group
Allentown, PA 18102
- Reassigned Medicare billing, Pennsylvania enrollment
- 296 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 18104 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 Stacey Lacey's NPI number?
The NPI number for Stacey Lacey is 1700818978. It was assigned to this individual provider in the NPPES registry on July 7, 2006.
Where is Stacey Lacey located?
Stacey Lacey practices at 401 N 17th St Suite 203, Allentown, PA 18104. The listed phone number is (610) 821-8033.
What is Stacey Lacey's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Stacey Lacey enrolled in Medicare?
Yes. Stacey Lacey is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Stacey Lacey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stacey Lacey reassigns Medicare benefits to 2 organizations: Lehigh Valley Physician Group (Allentown, PA) and Valley Health Partners Community Health Center (Allentown, PA). Each 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 Stacey Lacey'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 Stacey Lacey was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Stacey Lacey, MD · NPI 1700818978
Pediatrics physician in Allentown, Pennsylvania. Individual provider, active in the CMS NPPES registry since July 7, 2006.
## Identity
- **NPI:** 1700818978 (Entity type: Individual)
- **Enumerated:** July 7, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** MD427345 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 401 N 17TH ST, SUITE 203, Allentown, PA 18104-5034
- **Phone:** (610) 821-8033
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Lehigh Valley Physician Group (NPI 1265676852, Allentown, PA); Valley Health Partners Community Health Center (NPI 1396371118, Allentown, PA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1700818978) · Data from the CMS NPPES public registry.