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KELSEY L MOSSONG CCC-SLP
NPI 1639049901
Speech-Language Pathologist in Houston, TX

Active since November 10, 2025Accepts Medicare Assignment
2000 HOLLY HALL ST, HOUSTON, TX 77054(832) 281-7149 Get Directions Write a Review

NPPES record last updated: November 10, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Kelsey L Mossong Ccc-slp NPPES

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

KELSEY L MOSSONG CCC-SLP (NPI 1639049901) is an individual speech-language pathologist provider in Houston, Texas, licensed in Texas (110209) and active in the NPI registry since November 2025. She is a graduate of Other (2014).

NPPES Registry Identity

NPI1639049901
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameKELSEY L MOSSONGCredential: CCC-SLP
Location Address2000 HOLLY HALL STHouston, TX 77054-4032
Mailing Address1607 Autumn Springs DrMissouri City, TX 77459-4649
Phone(832) 281-7149
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateNovember 10, 2025
NPPES CertifiedNovember 10, 2025
✔ NPI 1639049901 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 TX · 110209
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.
2000 HOLLY HALL ST, Houston, TX 77054
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.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

Kelsey L Mossong 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 ID5496232266
PECOS Enrollment IDI20260122003579

Medicare Billing Reassignment

Medicare enrollment records show Kelsey Mossong reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Healthpro Heritage Rehab & Fitness, LLC
155 mi
Physical Therapist
359 VILLAGE COMMONS BLVD
Georgetown, TX 78633
  • Reassigned Medicare billing, Texas enrollment
  • 248 clinicians in this Medicare group
NPI 1952531154 (512) 277-6405

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 14

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

KAI-CHI HOU
Physical Therapist
2000 HOLLY HALL ST
HOUSTON, TX 77054
Harris County (832) 478-6042
GEMMA B ZENG
Physical Therapy Assistant
2000 HOLLY HALL ST
HOUSTON, TX 77054
Harris County (713) 799-9031
YAIRA JOHNSON
Occupational Therapy Assistant
2000 HOLLY HALL ST
HOUSTON, TX 77054
Harris County (713) 799-9031
MICHAEL OBI PTA
Physical Therapy Assistant
2000 HOLLY HALL ST
HOUSTON, TX 77054
Harris County (713) 799-9031
MRS. ELIZABETH MARSHALL ALBRITTON MA.CCC/SLP
Speech-Language Pathologist
2000 HOLLY HALL ST
HOUSTON, TX 77054
Harris County (713) 858-9216
MOLLY ELIZABETH PITTSLEY OTR
Occupational Therapist
2000 HOLLY HALL ST
HOUSTON, TX 77054
Harris County (713) 799-9031
ASHLI LAWRENCE PTA
Physical Therapy Assistant
2000 HOLLY HALL ST
HOUSTON, TX 77054
Harris County (713) 799-9031
PEARLIN PRATHIMA AKULA RAMESH
Physical Therapist
2000 HOLLY HALL ST
HOUSTON, TX 77054
Harris County (713) 799-9031

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 Kelsey Mossong's NPI number?

The NPI number for Kelsey Mossong is 1639049901. It was assigned to this individual provider in the NPPES registry on November 10, 2025.

Where is Kelsey Mossong located?

Kelsey Mossong practices at 2000 Holly Hall St, Houston, TX 77054. The listed phone number is (832) 281-7149.

What is Kelsey Mossong's specialty?

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

Is Kelsey Mossong enrolled in Medicare?

Yes. Kelsey Mossong 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 Kelsey Mossong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kelsey Mossong reassigns Medicare benefits to Healthpro Heritage Rehab & Fitness, LLC (Georgetown, TX). 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 Kelsey Mossong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kelsey Mossong accept?

Health plans from Blue Cross and Blue Shield of Texas list Kelsey Mossong 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 Kelsey Mossong was last updated on November 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.