Mary Virginia Griffin, CCC-SLP, MCD
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 800 Florida Ave Ne Slcc 2200, Washington, DC 20002-3600
- Practice phone
- Call (202) 651-5328
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gallaudet University
Multi-specialty group site · Washington, District of Columbia
Find Mary Griffin'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.
Mary Virginia Griffin is a speech-language pathologist in Washington, District of Columbia
Mary Griffin practices at Gallaudet University in Washington, District of Columbia.
Mary Griffin's NPI, 1386331346, was assigned on April 20, 2023. Mary Griffin holds District of Columbia license SLP200001248.
- NPI
- 1386331346NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951745348
- NPI enumeration date
- April 20, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (202) 651-5328
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mary Virginia Griffin practices at Gallaudet University in Washington, District of Columbia
Mary Griffin's primary practice is Gallaudet University, at 800 Florida Ave Ne Slcc 2200, Washington, DC 20002-3600. The practice phone is (202) 651-5328.
- Gallaudet University800 Florida Ave Ne Slcc 2200, Washington, DC 20002-3600Phone(202) 651-5328
Source: Dmand AI Affiliation Data
Mary Virginia Griffin is affiliated with 1 site of care and 1 medical group
Mary Griffin's primary practice is Gallaudet University in Washington, District of Columbia. The medical group on file is Gallaudet University.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mary Virginia Griffin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mary Griffin practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gallaudet University | Available with a free account |
Source: Dmand AI Technology Install Data
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Mary Virginia Griffin is one of 106 speech-language pathologists in District of Columbia
Speech-language pathologist is Mary Griffin's primary specialty in the NPI Registry, under taxonomy code 235Z00000X. Mary Griffin is licensed in District of Columbia.
Specialties and state licenses
- Speech-language pathologist, District of ColumbiaPrimary
Speech-language pathologists near Mary Griffin
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
Mary Virginia Griffin's patients have a median age of 7
Across all payers, Dmand AI patient panel data puts Mary Griffin's median patient age at 7, with 33% women.
Mary Griffin'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
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
How Mary Virginia Griffin takes part in Medicare
Mary Griffin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Mary Virginia Griffin'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Mary Virginia Griffin
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What is Mary Virginia Griffin's NPI number?
Mary Virginia Griffin's NPI number is 1386331346. It was assigned on April 20, 2023, and it is active in the NPI Registry.
What does Mary Virginia Griffin specialize in?
Mary Virginia Griffin is a speech-language pathologist in Washington, District of Columbia. The primary specialty in the NPI Registry is Speech-Language Pathologist (taxonomy code 235Z00000X).
Where does Mary Virginia Griffin practice?
Mary Griffin practices at 800 Florida Ave Ne Slcc 2200, Washington, DC 20002-3600. Mary Griffin's primary practice is Gallaudet University in Washington, District of Columbia.
What is Mary Virginia Griffin's office phone number?
The practice phone on file for Mary Griffin is (202) 651-5328.
What is Mary Virginia Griffin's medical license number?
Mary Griffin holds District of Columbia license SLP200001248.
What medical group is Mary Virginia Griffin part of?
Mary Griffin is linked to Gallaudet University.
Does Mary Virginia Griffin accept Medicare?
Yes. CMS lists Mary Griffin as accepting Medicare assignment.
How long has Mary Virginia Griffin been practicing?
Mary Griffin graduated from medical school in 2016, 10 years ago.
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