Eric David Ewig, PT

  • Napa, CA
  • Physical therapist
NPI1124019633PAC ID7214915537
Medicare patients, 2024
134
Affiliated sites
2
Medical group
1
State license
1
Year NPI issued
2005
Practice address
935 Trancas Street, Suite 3a, Napa, CA 94558
Practice phone
Call (707) 681-7777
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Napa Ambulatory Surgery Center

Surgery Center - Medicare-Certified · Napa, California

See all 3 affiliations

Find Eric Ewig'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.

View contacts for free

Eric David Ewig is a physical therapist in Napa, California

Eric Ewig practices at Napa Ambulatory Surgery Center in Napa, California.

Eric Ewig's NPI, 1124019633, was assigned on November 3, 2005. Eric Ewig holds California license PT23688.

NPI and contact details
Medicare PAC ID
7214915537
NPI enumeration date
November 3, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(707) 681-7777
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
54
Medical school graduation
1998

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Eric David Ewig practices at Napa Ambulatory Surgery Center in Napa, California

Eric Ewig's primary practice is Napa Ambulatory Surgery Center, at 935 Trancas Street, Suite 3a, Napa, CA 94558. The practice phone is (707) 681-7777.

  • Napa Ambulatory Surgery Center
    935 Trancas Street, Suite 3a, Napa, CA 94558Phone(707) 681-7777

Source: Dmand AI Affiliation Data

Eric David Ewig is affiliated with 2 sites of care and 1 medical group

Eric Ewig's primary practice is Napa Ambulatory Surgery Center in Napa, California. The medical group on file is Edge Physical Therapy. Dmand AI also links Eric Ewig to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Eric Ewig

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Eric David Ewig's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Eric Ewig practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Napa Ambulatory Surgery CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Eric Ewig practices

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.

Eric David Ewig is one of 11,178 physical therapists in California

Physical therapist is Eric Ewig's primary specialty in the NPI Registry, under taxonomy code 225100000X. Eric Ewig is licensed in California.

Specialties and state licenses

  • Physical therapist, CaliforniaPrimaryLicense PT23688 · taxonomy 225100000X

Physical therapists near Eric Ewig

Counts of physical therapists 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

Eric David Ewig treated 134 Medicare patients in 2024, average age 75

CMS counts 134 Medicare patients who saw Eric Ewig in 2024. The largest group is 65 to 74, with 69 patients. 75% of them have high cholesterol, and 73% have arthritis. Their average risk score is 0.83, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Eric Ewig's median patient age at 62, with 60% women.

Medicare patients, 2024134
Average age75
Average risk score0.83

Eric Ewig's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Eric Ewig's Medicare patients by sex, 2024

  • Women6951%
  • Men6549%

Chronic conditions among Eric Ewig's Medicare patients, 2024

  1. High cholesterol75%
  2. Arthritis73%
  3. High blood pressure69%
  4. Ischemic heart disease21%
  5. Diabetes20%
  6. Anxiety19%
  7. Atrial fibrillation19%
  8. Cancer19%

Share of Medicare patients with each condition. A patient can have several.

Eric Ewig's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 62

Patient panel by sex, all payers

  • Women60%
  • Men38%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

How Eric David Ewig takes part in Medicare

Eric Ewig 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 Eric David Ewig's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Eric David Ewig

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Eric David Ewig's NPI number?

Eric David Ewig's NPI number is 1124019633. It was assigned on November 3, 2005, and it is active in the NPI Registry.

What does Eric David Ewig specialize in?

Eric David Ewig is a physical therapist in Napa, California. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).

Where does Eric David Ewig practice?

Eric Ewig practices at 935 Trancas Street, Suite 3a, Napa, CA 94558. Eric Ewig's primary practice is Napa Ambulatory Surgery Center in Napa, California. Dmand AI also links Eric Ewig to 1 group practice or clinic.

What is Eric David Ewig's office phone number?

The practice phone on file for Eric Ewig is (707) 681-7777.

What is Eric David Ewig's medical license number?

Eric Ewig holds California license PT23688.

What medical group is Eric David Ewig part of?

Eric Ewig is linked to Edge Physical Therapy.

Does Eric David Ewig accept Medicare?

Yes. CMS lists Eric Ewig as accepting Medicare assignment.

How many Medicare patients does Eric David Ewig see?

CMS counts 134 Medicare patients who saw Eric Ewig in 2024, with an average age of 75.

How long has Eric David Ewig been practicing?

Eric Ewig graduated from medical school in 1998, 28 years ago.

Selling to physical therapist practices?

See physical therapists in California 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

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)