Janet Johnson Marron, CCC-SLP, MEd
- Affiliated sites
- 3
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2011
- Practice address
- 5258 Plainfield Ave Ne Ste A, Grand Rapids, MI 49525
- Practice phone
- Call (616) 466-4068
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mitten State Pediatric Therapy
Therapy Group Practice · Grand Rapids, Michigan
Find Janet Marron's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Janet Johnson Marron is a speech-language pathologist in Grand Rapids, Michigan
Janet Marron practices at Mitten State Pediatric Therapy in Grand Rapids, Michigan.
Janet Marron's NPI, 1073894853, was assigned on September 7, 2011. Janet Marron holds North Carolina license 9982.
- NPI
- 1073894853NPI Registry (opens in a new tab)
- NPI enumeration date
- September 7, 2011
- NPI status
- Active
- Practice phone
- (616) 466-4068
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Janet Johnson Marron practices at Mitten State Pediatric Therapy in Grand Rapids, Michigan
Janet Marron's primary practice is Mitten State Pediatric Therapy, at 5258 Plainfield Ave Ne Ste A, Grand Rapids, MI 49525. The practice phone is (616) 466-4068.
- Mitten State Pediatric Therapy5258 Plainfield Ave Ne Ste A, Grand Rapids, MI 49525Phone(616) 466-4068
Source: Dmand AI Affiliation Data
Janet Johnson Marron is affiliated with 3 sites of care and 1 medical group
Janet Marron's primary practice is Mitten State Pediatric Therapy in Grand Rapids, Michigan. The medical group on file is Mitten State Pediatric Therapy. Dmand AI also links Janet Marron to 1 more physician office and 1 group practice or clinic, each named with a free account. Janet Marron's employer is on file too: a physical therapy & rehab clinic.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Janet Johnson Marron's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Janet Marron practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mitten State Pediatric Therapy | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Janet Johnson Marron is one of 780 speech-language pathologists in Michigan
Speech-language pathologist is Janet Marron's primary specialty in the NPI Registry, under taxonomy code 235Z00000X. Dmand AI has Janet Marron's licenses on file in 2 states: North Carolina and Michigan.
Specialties and state licenses
- Speech-language pathologist, North CarolinaPrimary
- Michigan license
Speech-language pathologists near Janet Marron
Counts of speech-language pathologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Janet Johnson Marron's patients have a median age of 7
Across all payers, Dmand AI patient panel data puts Janet Marron's median patient age at 7, with 0% women.
Janet Marron's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 7
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Sources for Janet Johnson Marron's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Janet Johnson Marron
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Janet Johnson Marron's NPI number?
Janet Johnson Marron's NPI number is 1073894853. It was assigned on September 7, 2011, and it is active in the NPI Registry.
What does Janet Johnson Marron specialize in?
Janet Johnson Marron is a speech-language pathologist in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Speech-Language Pathologist (taxonomy code 235Z00000X).
Where does Janet Johnson Marron practice?
Janet Marron practices at 5258 Plainfield Ave Ne Ste A, Grand Rapids, MI 49525. Janet Marron's primary practice is Mitten State Pediatric Therapy in Grand Rapids, Michigan. Dmand AI also links Janet Marron to 1 physician office and 1 group practice or clinic.
What is Janet Johnson Marron's office phone number?
The practice phone on file for Janet Marron is (616) 466-4068.
What is Janet Johnson Marron's medical license number?
Janet Marron holds North Carolina license 9982, one of the licenses on file in 2 states.
Which states has Janet Johnson Marron been licensed in?
Dmand AI has state licenses on file for Janet Marron in North Carolina and Michigan.
What medical group is Janet Johnson Marron part of?
Janet Marron is linked to Mitten State Pediatric Therapy.
How long has Janet Johnson Marron been practicing?
Janet Marron's NPI was assigned in 2011.
Selling to speech-language pathologist practices?
See speech-language pathologists in Michigan by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card