MRS. ALISA K LITTLE-LONGNECKER LPC
NPI 1619945201
Counselor - Mental Health in Tulsa, OK
About Mrs. Alisa K Little-longnecker Lpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. ALISA K LITTLE-LONGNECKER LPC (NPI 1619945201) is an individual mental health provider in Tulsa, Oklahoma, licensed in Oklahoma (2451) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1992).
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
Mrs. Alisa K Little-longnecker Lpc 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 Reassignment
Medicare enrollment records show Alisa Little-longnecker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Broken Arrow, OK 74012
- Reassigned Medicare billing, Oklahoma enrollment
- 13 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
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.
TULSA, OK 74135
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 Alisa Little-longnecker's NPI number?
The NPI number for Alisa Little-longnecker is 1619945201. It was assigned to this individual provider in the NPPES registry on March 9, 2006.
Where is Alisa Little-longnecker located?
Alisa Little-longnecker practices at 5525 E 51st St Suite #400, Tulsa, OK 74135. The listed phone number is (918) 388-6449.
What is Alisa Little-longnecker's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Alisa Little-longnecker enrolled in Medicare?
Yes. Alisa Little-longnecker 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 organization bills Medicare for Alisa Little-longnecker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alisa Little-longnecker reassigns Medicare benefits to Brighter Dimensions, LLC (Broken Arrow, OK). 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 Alisa Little-longnecker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alisa Little-longnecker accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Alisa Little-longnecker 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 Alisa Little-longnecker was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mrs. Alisa K Little-Longnecker, LPC · NPI 1619945201
Mental Health provider in Tulsa, Oklahoma. Individual provider, active in the CMS NPPES registry since March 9, 2006.
## Identity
- **NPI:** 1619945201 (Entity type: Individual)
- **Enumerated:** March 9, 2006
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** 2451 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 5525 E 51ST ST, SUITE #400, Tulsa, OK 74135-7461
- **Phone:** (918) 388-6449 · **Fax:** (918) 388-6456
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Brighter Dimensions, LLC (NPI 1881012409, Broken Arrow, OK), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1992
## Record status
- **NPPES last updated:** July 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1619945201) · Data from the CMS NPPES public registry.