KATLYN MICHELE BEIRING FNP-BC
NPI 1790472462
Nurse Practitioner - Family in Williamsville, NY
About Katlyn Michele Beiring Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATLYN MICHELE BEIRING FNP-BC (NPI 1790472462) is an individual family provider in Williamsville, New York, licensed in New York (351149) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Tonawanda, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Katlyn Michele Beiring Fnp-bc 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
3Medicare enrollment records show Katlyn Beiring reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Amherst, NY 14226
- Reassigned Medicare billing, New York enrollment
- 85 clinicians in this Medicare group
Levittown, PA 19057
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Mercer Bucks Medical Associates PC
- 42 clinicians in this Medicare group
Naperville, IL 60565
- Reassigned Medicare billing, New York enrollment
- 45 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 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14221 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 8
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 Katlyn Beiring's NPI number?
The NPI number for Katlyn Beiring is 1790472462. It was assigned to this individual provider in the NPPES registry on April 21, 2023.
Where is Katlyn Beiring located?
Katlyn Beiring practices at 193 S Union Rd, Williamsville, NY 14221. The listed phone number is (609) 585-1122.
What is Katlyn Beiring's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Katlyn Beiring enrolled in Medicare?
Yes. Katlyn Beiring 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 Katlyn Beiring's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katlyn Beiring reassigns Medicare benefits to 3 organizations: Dent Neurologic Group LLP (Amherst, NY), Mercer Bucks Medical Associates, P.C. (Levittown, PA) and First Docs PC (Naperville, IL). 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 Katlyn Beiring'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 Katlyn Beiring was last updated on April 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Katlyn Michele Beiring, FNP-BC · NPI 1790472462
Family physician in Williamsville, New York. Individual provider, active in the CMS NPPES registry since April 21, 2023.
## Identity
- **NPI:** 1790472462 (Entity type: Individual)
- **Enumerated:** April 21, 2023
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 351149 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 193 S UNION RD, Williamsville, NY 14221-6531
- **Phone:** (609) 585-1122 · **Fax:** (609) 585-0309
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Dent Neurologic Group LLP (NPI 1497850911, Amherst, NY); Mercer Bucks Medical Associates, P.C. (NPI 1952485971, Levittown, PA); First Docs PC (NPI 1417655465, Naperville, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** April 14, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1790472462) · Data from the CMS NPPES public registry.