MRS. YVONNE DOROTHEA KNAPP MS
NPI 1912160326
Speech-Language Pathologist in New York, NY
About Mrs. Yvonne Dorothea Knapp Ms NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. YVONNE DOROTHEA KNAPP MS (NPI 1912160326) is an individual speech-language pathologist provider in New York, New York, licensed in New York (0094321) and active in the NPI registry since July 2008. She is a graduate of Other (1995).
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 and accepts Medicare assignment
Mrs. Yvonne Dorothea Knapp Ms 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 Yvonne Knapp reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Weill Medical College Of Cornell
- 80 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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 Yvonne Knapp's NPI number?
The NPI number for Yvonne Knapp is 1912160326. It was assigned to this individual provider in the NPPES registry on July 7, 2008.
Where is Yvonne Knapp located?
Yvonne Knapp practices at 1305 York Ave Fl 5, New York, NY 10021. The listed phone number is (646) 962-2050.
What is Yvonne Knapp's specialty?
The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.
Is Yvonne Knapp enrolled in Medicare?
Yes. Yvonne Knapp 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 Yvonne Knapp's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Yvonne Knapp reassigns Medicare benefits to Weill Medical College Of Cornell University (New York, NY). 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 Yvonne Knapp'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 Yvonne Knapp was last updated on July 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mrs. Yvonne Dorothea Knapp, MS · NPI 1912160326
Speech-Language Pathologist provider in New York, New York. Individual provider, active in the CMS NPPES registry since July 7, 2008.
## Identity
- **NPI:** 1912160326 (Entity type: Individual)
- **Enumerated:** July 7, 2008
- **Primary specialty:** Speech-Language Pathologist · taxonomy 235Z00000X
- **State license:** 0094321 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1305 YORK AVE FL 5, New York, NY 10021
- **Phone:** (646) 962-2050
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Weill Medical College Of Cornell University (NPI 1669480117, New York, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1995
## Record status
- **NPPES last updated:** July 11, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1912160326) · Data from the CMS NPPES public registry.