SYDNEY BOONE KELLER MA, LIMHP
NPI 1942790977
Counselor - Mental Health in Lincoln, NE
About Sydney Boone Keller Ma, Limhp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SYDNEY BOONE KELLER MA, LIMHP (NPI 1942790977) is an individual mental health provider in Lincoln, Nebraska, licensed in Nebraska (3236) and active in the NPI registry since May 2018. She is enrolled in Medicare PECOS.
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 (PECOS)
Sydney Boone Keller Ma, Limhp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sydney Keller reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lincoln, NE 68506
- Reassigned Medicare billing, Nebraska enrollment
- 12 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LINCOLN, NE 68510
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 Sydney Keller's NPI number?
The NPI number for Sydney Keller is 1942790977. It was assigned to this individual provider in the NPPES registry on May 15, 2018.
Where is Sydney Keller located?
Sydney Keller practices at 200 S 21st St Ste 400A, Lincoln, NE 68510. The listed phone number is (402) 413-0995.
What is Sydney Keller's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Sydney Keller enrolled in Medicare?
Yes. Sydney Keller is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sydney Keller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sydney Keller reassigns Medicare benefits to Morningstar Counseling And Consultation PC (Lincoln, NE). 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 Sydney Keller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sydney Keller accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Sunflower Health Plan, Blue Cross and Blue Shield of Nebraska and Cigna HealthCare of Florida, Inc. and 6 other insurers list Sydney Keller 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 Sydney Keller was last updated on February 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.
# Sydney Boone Keller, MA, LIMHP · NPI 1942790977
Mental Health provider in Lincoln, Nebraska. Individual provider, active in the CMS NPPES registry since May 15, 2018.
## Identity
- **NPI:** 1942790977 (Entity type: Individual)
- **Enumerated:** May 15, 2018
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** 3236 (Nebraska)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 S 21ST ST STE 400A, Lincoln, NE 68510-1044
- **Phone:** (402) 413-0995
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Morningstar Counseling And Consultation PC (NPI 1689021677, Lincoln, NE), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 20, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1942790977) · Data from the CMS NPPES public registry.