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CELESTE SYLVIA GERLACH SLP
NPI 1841426335
Speech-Language Pathologist in East Lansing, MI

Active since June 10, 2009
2875 EYDE PKWY, EAST LANSING, MI 48823(616) 301-8000 Get Directions Write a Review

NPPES record last updated: October 13, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 13, 2023, Aug 25, 2021 (2 updates tracked since 2021).

About Celeste Sylvia Gerlach Slp NPPES

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

CELESTE SYLVIA GERLACH SLP (NPI 1841426335) is an individual speech-language pathologist provider in East Lansing, Michigan, licensed in Michigan (7101000487) and active in the NPI registry since June 2009.

NPPES Registry Identity

NPI1841426335
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameCELESTE SYLVIA GERLACHCredential: SLP
Location Address2875 EYDE PKWYEast Lansing, MI 48823-5399
Mailing Address2875 Eyde PkwyEast Lansing, MI 48823-5399 · (616) 301-8000
Phone(616) 301-8000
Sole ProprietorNo
Enumeration DateJune 10, 2009
Last NPPES UpdateOctober 13, 20232 updates tracked since enumeration
NPPES CertifiedOctober 13, 2023
✔ NPI 1841426335 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 MI · 7101000487✔ Licensed in MI · 09141857
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.
2875 EYDE PKWY, East Lansing, MI 48823
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Celeste Sylvia Gerlach Slp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

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

Hope Network - Rehabilitation Services
59 mi
Brain Injury Medicine
1490 E BELTLINE AVE SE
Grand Rapids, MI 49506
  • Reassigned Medicare billing, Michigan enrollment
  • 59 clinicians in this Medicare group
NPI 1528043544 (616) 940-0040

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 19

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

CAMRYN JOHANNA BEKKERING
Behavior Technician
2875 EYDE PKWY
EAST LANSING, MI 48823
Ingham County (844) 696-0252
ERICK BARRON
Behavior Technician
2875 EYDE PKWY
EAST LANSING, MI 48823
Ingham County (616) 301-8000
WESLYNN FOX BCBA, LBA
Behavior Analyst
2875 EYDE PKWY
EAST LANSING, MI 48823
Ingham County (844) 969-0252
MADELINE G MEHIGH
Behavior Technician
2875 EYDE PKWY
EAST LANSING, MI 48823
Ingham County (616) 901-7728
MALYNDA WHIPPLE
Behavior Technician
2875 EYDE PKWY
EAST LANSING, MI 48823
Ingham County (906) 225-7210
KELSEA ELLIS
Behavior Technician
2875 EYDE PKWY
EAST LANSING, MI 48823
Ingham County (844) 969-0252
MRS. KRISTINA CHRISTOPHE
Behavior Technician
2875 EYDE PKWY
EAST LANSING, MI 48823
Ingham County (340) 643-6581
AMANDA SPAGNUOLO
Behavior Technician
2875 EYDE PKWY
EAST LANSING, MI 48823
Ingham County (844) 969-0252

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 Celeste Gerlach's NPI number?

The NPI number for Celeste Gerlach is 1841426335. It was assigned to this individual provider in the NPPES registry on June 10, 2009.

Where is Celeste Gerlach located?

Celeste Gerlach practices at 2875 Eyde Pkwy, East Lansing, MI 48823. The listed phone number is (616) 301-8000.

What is Celeste Gerlach's specialty?

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

Is Celeste Gerlach enrolled in Medicare?

Yes. Celeste Gerlach is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Celeste Gerlach's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Celeste Gerlach reassigns Medicare benefits to Hope Network - Rehabilitation Services (Grand Rapids, MI). 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 Celeste Gerlach'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 Celeste Gerlach was last updated on October 13, 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.