Mary Beth Johnston, PhD
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 6701 Carnegie Ave Ste 500, Cleveland, OH 44103
- Practice phone
- Call (216) 426-6081
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cleveland Heartlab
Clinical Lab - Full Service · Cleveland, Ohio
Find Mary Beth Johnston'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 Beth Johnston is a psychologist in Cleveland, Ohio
Mary Beth Johnston practices at Cleveland Heartlab in Cleveland, Ohio.
Mary Beth Johnston's NPI, 1598709024, was assigned on June 15, 2006. Mary Beth Johnston holds Connecticut license 1439.
- NPI
- 1598709024NPI Registry (opens in a new tab)
- NPI enumeration date
- June 15, 2006
- NPI status
- Active
- Practice phone
- (216) 426-6081
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Mary Beth Johnston practices at Cleveland Heartlab in Cleveland, Ohio
Mary Beth Johnston's primary practice is Cleveland Heartlab, at 6701 Carnegie Ave Ste 500, Cleveland, OH 44103. The practice phone is (216) 426-6081.
- Cleveland Heartlab6701 Carnegie Ave Ste 500, Cleveland, OH 44103Phone(216) 426-6081
Source: Dmand AI Affiliation Data
Mary Beth Johnston is affiliated with 1 site of care
Mary Beth Johnston's primary practice is Cleveland Heartlab in Cleveland, Ohio.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mary Beth Johnston's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mary Beth Johnston practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cleveland Heartlab | Available with a free account |
Source: Dmand AI Technology Install Data
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Mary Beth Johnston is one of 610 psychologists in Ohio
Psychologist is Mary Beth Johnston's primary specialty in the NPI Registry, under taxonomy code 103T00000X. Mary Beth Johnston is licensed in Connecticut.
Specialties and state licenses
- Psychologist, ConnecticutPrimary
Psychologists near Mary Beth Johnston
Counts of psychologists 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 Beth Johnston's patients have a median age of 39
Across all payers, Dmand AI patient panel data puts Mary Beth Johnston's median patient age at 39, with 100% women.
Mary Beth Johnston's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Sources for Mary Beth Johnston'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 Mary Beth Johnston
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mary Beth Johnston's NPI number?
Mary Beth Johnston's NPI number is 1598709024. It was assigned on June 15, 2006, and it is active in the NPI Registry.
What does Mary Beth Johnston specialize in?
Mary Beth Johnston is a psychologist in Cleveland, Ohio. The primary specialty in the NPI Registry is Psychologist (taxonomy code 103T00000X).
Where does Mary Beth Johnston practice?
Mary Beth Johnston practices at 6701 Carnegie Ave Ste 500, Cleveland, OH 44103. Mary Beth Johnston's primary practice is Cleveland Heartlab in Cleveland, Ohio.
What is Mary Beth Johnston's office phone number?
The practice phone on file for Mary Beth Johnston is (216) 426-6081.
What is Mary Beth Johnston's medical license number?
Mary Beth Johnston holds Connecticut license 1439.
How long has Mary Beth Johnston been practicing?
Mary Beth Johnston graduated from medical school in 1983, 43 years ago.
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