MARSHEL ANN JOHNSON FALL SLP
NPI 1164654463
Speech-Language Pathologist in Laurel, MD

Active since August 20, 2009
9589 MUIRKIRK RD, LAUREL, MD 20708(703) 598-1206 Get Directions Write a Review

NPPES record last updated: October 1, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 14, 2025, Jun 4, 2025 (2 updates tracked since 2025).

About Marshel Ann Johnson Fall Slp NPPES

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

MARSHEL ANN JOHNSON FALL SLP (NPI 1164654463) is an individual speech-language pathologist provider in Laurel, Maryland, licensed in Virginia (2202003101) and active in the NPI registry since August 2009. She is a graduate of Other (1992).

NPPES Registry Identity

NPI1164654463
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMARSHEL ANN JOHNSON FALLCredential: SLP
Location Address9589 MUIRKIRK RDLaurel, MD 20708-2703
Mailing Address9589 Muirkirk RdLaurel, MD 20708-2703
Sole ProprietorNo
Medical School CMSOtherGraduated 1992
Enumeration DateAugust 20, 2009
Last NPPES UpdateOctober 1, 20252 updates tracked since enumeration
NPPES CertifiedOctober 1, 2025
✔ NPI 1164654463 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
Licenses✔ Licensed in VA · 2202003101✔ Licensed in DC · SLP2000001233
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.
9589 MUIRKIRK RD, Laurel, MD 20708

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Marshel Ann Johnson Fall Slp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8426564840
PECOS Enrollment IDI20251130000044

Medicare Billing Reassignment

Medicare enrollment records show Marshel Johnson Fall reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Physical Therapist
10133 SHERRILL BLVD, SUITE 200
Knoxville, TN 37932
  • Reassigned Medicare billing, District of Columbia and Virginia enrollments
  • 94 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.

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 Marshel Johnson Fall's NPI number?

The NPI number for Marshel Johnson Fall is 1164654463. It was assigned to this individual provider in the NPPES registry on August 20, 2009.

Where is Marshel Johnson Fall located?

Marshel Johnson Fall practices at 9589 Muirkirk Rd, Laurel, MD 20708. The listed phone number is (703) 598-1206.

What is Marshel Johnson Fall's specialty?

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

Is Marshel Johnson Fall enrolled in Medicare?

Yes. Marshel Johnson Fall is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Marshel Johnson Fall's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marshel Johnson Fall reassigns Medicare benefits to Functional Pathways Preferred Of Tennessee LLC (Knoxville, TN). 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 Marshel Johnson Fall'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 Marshel Johnson Fall was last updated on October 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.