Karen G. Johnson, PhD
- Affiliated sites
- 1
- State licenses
- 2
- Year NPI issued
- 2010
- Practice address
- 2224 34th St Se, Washington, DC 20020
- Practice phone
- Call (202) 394-5842
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dr. KG Johnson and Associates, LLC
Physician office · Washington, District of Columbia
Find Karen Johnson'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.
Karen G. Johnson is a speech-language pathologist in Washington, District of Columbia
Karen Johnson practices at Dr. KG Johnson and Associates, LLC in Washington, District of Columbia.
Karen Johnson's NPI, 1548572035, was assigned on July 13, 2010. Karen Johnson holds District of Columbia license SLP000323.
- NPI
- 1548572035NPI Registry (opens in a new tab)
- NPI enumeration date
- July 13, 2010
- NPI status
- Active
- Practice phone
- (202) 394-5842
- 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
Karen G. Johnson practices at Dr. KG Johnson and Associates, LLC in Washington, District of Columbia
Karen Johnson's primary practice is Dr. KG Johnson and Associates, LLC, at 2224 34th St Se, Washington, DC 20020. The practice phone is (202) 394-5842.
- Dr. KG Johnson and Associates, LLC2224 34th St Se, Washington, DC 20020Phone(202) 394-5842
Source: Dmand AI Affiliation Data
Karen G. Johnson is affiliated with 1 site of care
Karen Johnson's primary practice is Dr. KG Johnson and Associates, LLC in Washington, District of Columbia.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Karen G. Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Karen Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. KG Johnson and Associates, LLC | Available with a free account |
Source: Dmand AI Technology Install Data
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Karen G. Johnson is one of 106 speech-language pathologists in District of Columbia
Speech-language pathologist is Karen Johnson's primary specialty in the NPI Registry, under taxonomy code 235Z00000X. Dmand AI has Karen Johnson's licenses on file in 2 states: District of Columbia and Maryland.
Specialties and state licenses
- Speech-language pathologist, District of ColumbiaPrimary
- Maryland license
Speech-language pathologists near Karen Johnson
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
Sources for Karen G. Johnson'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 |
| 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 Karen G. Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Karen G. Johnson's NPI number?
Karen G. Johnson's NPI number is 1548572035. It was assigned on July 13, 2010, and it is active in the NPI Registry.
What does Karen G. Johnson specialize in?
Karen G. Johnson 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 Karen G. Johnson practice?
Karen Johnson practices at 2224 34th St Se, Washington, DC 20020. Karen Johnson's primary practice is Dr. KG Johnson and Associates, LLC in Washington, District of Columbia.
What is Karen G. Johnson's office phone number?
The practice phone on file for Karen Johnson is (202) 394-5842.
What is Karen G. Johnson's medical license number?
Karen Johnson holds District of Columbia license SLP000323, one of the licenses on file in 2 states.
Which states has Karen G. Johnson been licensed in?
Dmand AI has state licenses on file for Karen Johnson in District of Columbia and Maryland.
How long has Karen G. Johnson been practicing?
Karen Johnson's NPI was assigned in 2010.
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