1. Home
  2. Directory
  3. Michigan
  4. Grand Rapids
  5. Speech Language Pathologist
  6. NPI Profile

MEGAN TIMMER CCC-SLP
NPI 1518831650
Speech-Language Pathologist in Grand Rapids, MI

Active since October 01, 2025
35 MICHIGAN ST NE STE 4218, GRAND RAPIDS, MI 49503(269) 301-0538(616) 267-2981 Get Directions Write a Review

NPPES record last updated: October 1, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Megan Timmer Ccc-slp NPPES

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

MEGAN TIMMER CCC-SLP (NPI 1518831650) is an individual speech-language pathologist provider in Grand Rapids, Michigan, licensed in Michigan (7101009035) and active in the NPI registry since October 2025. She is a graduate of Other (2023).

NPPES Registry Identity

NPI1518831650
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMEGAN TIMMERCredential: CCC-SLP
Location Address35 MICHIGAN ST NE STE 4218Grand Rapids, MI 49503-2529
Mailing Address9 Auburn Ave SeGrand Rapids, MI 49506-1619
Phone(269) 301-0538
Fax(616) 267-2981
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateOctober 1, 2025
NPPES CertifiedOctober 1, 2025
✔ NPI 1518831650 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 MI · 7101009035
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.
35 MICHIGAN ST NE STE 4218, Grand Rapids, MI 49503
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Megan Timmer Ccc-slp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1153809413
PECOS Enrollment IDI20260129001038

Medicare Billing Reassignment

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

Spectrum Health Primary Care Partners
Same address
Pediatric Endocrinology
35 MICHIGAN ST NE STE 1800
Grand Rapids, MI 49503
  • Reassigned Medicare billing, Michigan enrollment
  • 2,446 clinicians in this Medicare group
NPI 1326599671 (616) 391-3933

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 7

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

MELISSA ELIZABETH CROW MA, OTRL
Occupational Therapist
35 MICHIGAN ST NE STE 4218
GRAND RAPIDS, MI 49503
Kent County (616) 267-2437
VICTORIA MARIE KRAJENKA PT, DPT
Physical Therapist
35 MICHIGAN ST NE STE 4218
GRAND RAPIDS, MI 49503
Kent County (616) 267-2980
MONTANA LYNNE VEENSTRA CCC-SLP
Speech-Language Pathologist
35 MICHIGAN ST NE STE 4218
GRAND RAPIDS, MI 49503
Kent County (616) 267-2980
MRS. LEAH KROSSCHELL
Speech-Language Pathologist
35 MICHIGAN ST NE STE 4218
GRAND RAPIDS, MI 49503
Kent County (616) 267-2980
RACHEL MARIE MCCALL DPT
Physical Therapist
35 MICHIGAN ST NE STE 4218
GRAND RAPIDS, MI 49503
Kent County (616) 267-2462
SARAH BIGELOW PT
Physical Therapist
35 MICHIGAN ST NE STE 4218
GRAND RAPIDS, MI 49503
Kent County (616) 267-2777
MEGAN KLOSKA OTRL
Occupational Therapist
35 MICHIGAN ST NE STE 4218
GRAND RAPIDS, MI 49503
Kent County (616) 267-2477

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 Megan Timmer's NPI number?

The NPI number for Megan Timmer is 1518831650. It was assigned to this individual provider in the NPPES registry on October 1, 2025.

Where is Megan Timmer located?

Megan Timmer practices at 35 Michigan St NE Ste 4218, Grand Rapids, MI 49503. The listed phone number is (269) 301-0538.

What is Megan Timmer's specialty?

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

Is Megan Timmer enrolled in Medicare?

Yes. Megan Timmer is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Megan Timmer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Megan Timmer reassigns Medicare benefits to Spectrum Health Primary Care Partners (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 Megan Timmer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Megan Timmer accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan and Ambetter from Meridian list Megan Timmer 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 Megan Timmer 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 13 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.