Margaret J. Lewis, MS
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 14845 Pomerado Rd, Poway, CA 92064
- Practice phone
- Call (561) 478-8770
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hearx West
Poway, California
Find Margaret Lewis' 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.
Margaret J. Lewis is an audiologist in Poway, California
Margaret Lewis practices at Hearx West in Poway, California.
Margaret Lewis' NPI, 1477585156, was assigned on July 6, 2006. Margaret Lewis holds California license AU1766.
- NPI
- 1477585156NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618949637
- NPI enumeration date
- July 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (561) 478-8770
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Margaret J. Lewis practices at Hearx West in Poway, California
Margaret Lewis' primary practice is Hearx West, at 14845 Pomerado Rd, Poway, CA 92064 in San Diego County. The practice phone is (561) 478-8770.
- Hearx West14845 Pomerado Rd, Poway, CA 92064 · San Diego CountyPhone(561) 478-8770
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Margaret J. Lewis is affiliated with 2 sites of care and 1 medical group
Margaret Lewis' primary practice is Hearx West in Poway, California. The medical group on file is HearUSA. Dmand AI also links Margaret Lewis to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Margaret J. Lewis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Margaret Lewis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hearx West | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Margaret J. Lewis is one of 823 audiologists in California
Audiologist is Margaret Lewis' primary specialty in the NPI Registry, under taxonomy code 231H00000X. Margaret Lewis is licensed in California.
Specialties and state licenses
- Audiologist, CaliforniaPrimary
Audiologists near Margaret Lewis
Counts of audiologists 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
Margaret J. Lewis' patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Margaret Lewis' median patient age at 76, with 48% women.
Margaret Lewis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women48%
- Men52%
Source: Dmand AI Patient Panel Data
How Margaret J. Lewis takes part in Medicare
Margaret Lewis 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 Margaret J. Lewis'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 Margaret J. Lewis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Margaret J. Lewis' NPI number?
Margaret J. Lewis' NPI number is 1477585156. It was assigned on July 6, 2006, and it is active in the NPI Registry.
What does Margaret J. Lewis specialize in?
Margaret J. Lewis is an audiologist in Poway, California. The primary specialty in the NPI Registry is Audiologist (taxonomy code 231H00000X).
Where does Margaret J. Lewis practice?
Margaret Lewis practices at 14845 Pomerado Rd, Poway, CA 92064. Margaret Lewis' primary practice is Hearx West in Poway, California. Dmand AI also links Margaret Lewis to 1 group practice or clinic.
What is Margaret J. Lewis' office phone number?
The practice phone on file for Margaret Lewis is (561) 478-8770.
What is Margaret J. Lewis' medical license number?
Margaret Lewis holds California license AU1766.
What medical group is Margaret J. Lewis part of?
Margaret Lewis is linked to HearUSA.
Does Margaret J. Lewis accept Medicare?
Yes. CMS lists Margaret Lewis as accepting Medicare assignment.
How long has Margaret J. Lewis been practicing?
Margaret Lewis graduated from medical school in 1997, 29 years ago.
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