MRS. KATHERINE GREENLEAF M.A., CCC-SLP
NPI 1720677875
Speech-Language Pathologist in Lawrence, KS

Active since January 13, 2021Accepts Medicare Assignment
1200 SUNNYSIDE AVE, LAWRENCE, KS 66045(785) 864-4690 Get Directions Write a Review

NPPES record last updated: June 17, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Mrs. Katherine Greenleaf M.a., Ccc-slp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. KATHERINE GREENLEAF M.A., CCC-SLP (NPI 1720677875) is an individual speech-language pathologist provider in Lawrence, Kansas, licensed in Kansas (4505) and active in the NPI registry since January 2021. She is a graduate of University Of Kansas School Of Med (kc/wich/sal) (2018).

NPPES Registry Identity

NPI1720677875
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMRS. KATHERINE GREENLEAFCredential: M.A., CCC-SLP
Location Address1200 SUNNYSIDE AVELawrence, KS 66045-7600
Mailing Address1200 Sunnyside AveLawrence, KS 66045-7600 · (785) 864-4690
Sole ProprietorYes
Medical School CMSUniversity Of Kansas School Of Med (kc/wich/sal)Graduated 2018
Enumeration DateJanuary 13, 2021
Last NPPES UpdateJune 17, 2026
NPPES CertifiedJune 17, 2026
NPI 1720677875 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License Licensed in KS · 4505
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
1200 SUNNYSIDE AVE, Lawrence, KS 66045

Other Names 1

Former Name (1)Katherine Dejarnette Ma Ccc-slp

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mrs. Katherine Greenleaf M.a., Ccc-slp 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.

PECOS PAC ID3274938568
PECOS Enrollment IDI20210825001184

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Speech-Language Pathologist
1200 SUNNYSIDE AVE, 2101 HAWORTH HALL
LAWRENCE, KS 66045
Audiologist
1200 SUNNYSIDE AVE, 2101 HAWORTH HALL
LAWRENCE, KS 66045
Audiologist
1200 SUNNYSIDE AVE, 2101 HAWORTH
LAWRENCE, KS 66045
Audiologist
1200 SUNNYSIDE AVE, 2101 HAWORTH HALL
LAWRENCE, KS 66045
Speech-Language Pathologist
1200 SUNNYSIDE AVE, 2101 HAWORTH
LAWRENCE, KS 66045
Audiologist
1200 SUNNYSIDE AVE, 2101 HAWORTH HALL
LAWRENCE, KS 66045
Speech-Language Pathologist
1200 SUNNYSIDE AVE, 2101 HAWORTH HALL
LAWRENCE, KS 66045
Speech-Language Pathologist
1200 SUNNYSIDE AVE, 2101 HAWORTH HALL
LAWRENCE, KS 66045

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 Katherine Greenleaf's NPI number?

The NPI number for Katherine Greenleaf is 1720677875. It was assigned to this individual provider in the NPPES registry on January 13, 2021. The provider is also known as Katherine Dejarnette Ma Ccc-Slp.

Where is Katherine Greenleaf located?

Katherine Greenleaf practices at 1200 Sunnyside Ave, Lawrence, KS 66045. The listed phone number is (785) 864-4690.

What is Katherine Greenleaf's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Is Katherine Greenleaf enrolled in Medicare?

Yes. Katherine Greenleaf 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.

What insurance does Katherine Greenleaf accept?

Health plans from Blue Cross and Blue Shield of Kansas, Inc. list Katherine Greenleaf 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 Katherine Greenleaf was last updated on June 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.