Gwyneth Ellen Markowitz, PA
- Hospital affiliations
- 3
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 36000 Euclid Ave, Willoughby, OH 44094
- Practice phone
- Call (440) 286-8908
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UH Lake West Medical Center - Urgent Care
Urgent Care Center · Willoughby, Ohio
Find Gwyneth Markowitz'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.
Gwyneth Ellen Markowitz is a physician assistant in Willoughby, Ohio
Gwyneth Markowitz practices at UH Lake West Medical Center - Urgent Care in Willoughby, Ohio.
Gwyneth Markowitz's NPI, 1124904479, was assigned on August 13, 2025.
- NPI
- 1124904479NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517464522
- NPI enumeration date
- August 13, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (440) 286-8908
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gwyneth Ellen Markowitz practices at UH Lake West Medical Center - Urgent Care in Willoughby, Ohio
Gwyneth Markowitz's primary practice is UH Lake West Medical Center - Urgent Care, at 36000 Euclid Ave, Willoughby, OH 44094. The practice phone is (440) 286-8908.
- UH Lake West Medical Center - Urgent Care36000 Euclid Ave, Willoughby, OH 44094Phone(440) 286-8908
Source: Dmand AI Affiliation Data
Gwyneth Ellen Markowitz is affiliated with 6 sites of care and 1 medical group
Gwyneth Markowitz's primary practice is UH Lake West Medical Center - Urgent Care in Willoughby, Ohio. Gwyneth Markowitz is also affiliated with University Hospitals Cleveland Medical Center. The medical group on file is UH Lake Health Physician Group Middlefield Family Practice. Dmand AI also links Gwyneth Markowitz to 2 more hospitals, 1 group practice or clinic and 1 urgent care center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Gwyneth Ellen Markowitz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gwyneth Markowitz practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UH Lake West Medical Center - Urgent Care | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Gwyneth Ellen Markowitz is one of 4,524 physician assistants in Ohio
Physician assistant is Gwyneth Markowitz's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Gwyneth Markowitz
Counts of physician assistants 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
Gwyneth Ellen Markowitz's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Gwyneth Markowitz's median patient age at 72, with 70% women.
Gwyneth Markowitz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women70%
- Men30%
Source: Dmand AI Patient Panel Data
Gwyneth Ellen Markowitz offers telehealth to Medicare patients
Gwyneth Markowitz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Gwyneth Markowitz as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Gwyneth Ellen Markowitz'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 |
| 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 Gwyneth Ellen Markowitz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gwyneth Ellen Markowitz's NPI number?
Gwyneth Ellen Markowitz's NPI number is 1124904479. It was assigned on August 13, 2025, and it is active in the NPI Registry.
What does Gwyneth Ellen Markowitz specialize in?
Gwyneth Ellen Markowitz is a physician assistant in Willoughby, Ohio. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Gwyneth Ellen Markowitz practice?
Gwyneth Markowitz practices at 36000 Euclid Ave, Willoughby, OH 44094. Gwyneth Markowitz's primary practice is UH Lake West Medical Center - Urgent Care in Willoughby, Ohio. Dmand AI also links Gwyneth Markowitz to 2 hospitals, 1 group practice or clinic and 1 urgent care center.
What is Gwyneth Ellen Markowitz's office phone number?
The practice phone on file for Gwyneth Markowitz is (440) 286-8908.
Which hospitals is Gwyneth Ellen Markowitz affiliated with?
Gwyneth Markowitz is affiliated with University Hospitals Cleveland Medical Center. Dmand AI links Gwyneth Markowitz to 2 more hospitals.
What medical group is Gwyneth Ellen Markowitz part of?
Gwyneth Markowitz is linked to UH Lake Health Physician Group Middlefield Family Practice.
Does Gwyneth Ellen Markowitz accept Medicare?
Yes. CMS lists Gwyneth Markowitz as accepting Medicare assignment.
Does Gwyneth Ellen Markowitz offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Gwyneth Markowitz as offering telehealth services.
How long has Gwyneth Ellen Markowitz been practicing?
Gwyneth Markowitz graduated from medical school in 2025, 1 years ago.
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