STEPHANIE MILLER NP
NPI 1639595069
Nurse Practitioner in Saint Louis, MO
About Stephanie Miller Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEPHANIE MILLER NP (NPI 1639595069) is an individual nurse practitioner in Saint Louis, Missouri, licensed in Missouri (2014005292) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS, is affiliated with Ssm Health St Mary's Hospital - St Louis, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Stephanie Miller 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.
Medicare Billing Reassignments
2Medicare enrollment records show Stephanie Miller reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saint Louis, MO 63104
- Reassigned Medicare billing, Missouri enrollment
- 85 clinicians in this Medicare group
Saint Louis, MO 63117
- Reassigned Medicare billing, Missouri enrollment
- 741 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ssm Health St Mary's Hospital - St Louis
Acute Care Hospitals · Richmond Heights, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63104 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.
SAINT LOUIS, MO 63104
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 Stephanie Miller's NPI number?
The NPI number for Stephanie Miller is 1639595069. It was assigned to this individual provider in the NPPES registry on March 10, 2014.
Where is Stephanie Miller located?
Stephanie Miller practices at 2220 Lemp Ave, Saint Louis, MO 63104. The listed phone number is (314) 898-1700.
What is Stephanie Miller's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Stephanie Miller enrolled in Medicare?
Yes. Stephanie Miller 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.
Which organizations bill Medicare for Stephanie Miller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephanie Miller reassigns Medicare benefits to 2 organizations: Affinia Healthcare (Saint Louis, MO) and Ssm Health Care St. Louis (Saint Louis, MO). 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 Stephanie Miller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stephanie Miller accept?
Health plans from Anthem Blue Cross and Blue Shield list Stephanie Miller 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.
Is Stephanie Miller affiliated with any hospitals?
According to CMS data, Stephanie Miller is affiliated with Ssm Health St Mary's Hospital - St Louis.
When was this NPI record last updated?
The NPPES record for Stephanie Miller was last updated on January 26, 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.
# Stephanie Miller, NP · NPI 1639595069
Nurse Practitioner physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since March 10, 2014.
## Identity
- **NPI:** 1639595069 (Entity type: Individual)
- **Enumerated:** March 10, 2014
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 2014005292 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 2220 LEMP AVE, Saint Louis, MO 63104-2700
- **Phone:** (314) 898-1700 · **Fax:** (314) 814-8542
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **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): Affinia Healthcare (NPI 1003824293, Saint Louis, MO); Ssm Health Care St. Louis (NPI 1366400855, Saint Louis, MO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** January 26, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1639595069) · Data from the CMS NPPES public registry.