Richard Marc Liwanag, CCC-SLP, MS
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 1190 Veterans Blvd, Redwood City, CA 94063
- Practice phone
- Call (650) 299-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Redwood City, California
Find Richard Liwanag'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.
Richard Marc Liwanag is a speech-language pathologist in Redwood City, California
Richard Liwanag practices at Permanente Medical Group Inc in Redwood City, California.
Richard Liwanag's NPI, 1033738224, was assigned on April 8, 2020. Richard Liwanag holds California license 24296.
- NPI
- 1033738224NPI Registry (opens in a new tab)
- NPI enumeration date
- April 8, 2020
- NPI status
- Active
- Practice phone
- (650) 299-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Richard Marc Liwanag practices at Permanente Medical Group Inc in Redwood City, California
Richard Liwanag's primary practice is Permanente Medical Group Inc, at 1190 Veterans Blvd, Redwood City, CA 94063 in San Mateo County. The practice phone is (650) 299-2000.
- Permanente Medical Group Inc1190 Veterans Blvd, Redwood City, CA 94063 · San Mateo CountyPhone(650) 299-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Richard Marc Liwanag is affiliated with 2 sites of care and 1 medical group
Richard Liwanag's primary practice is Permanente Medical Group Inc in Redwood City, California. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Richard Liwanag to 1 more skilled nursing facility, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Richard Marc Liwanag's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Richard Liwanag practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Richard Marc Liwanag is one of 1,959 speech-language pathologists in California
Speech-language pathologist is Richard Liwanag's primary specialty in the NPI Registry, under taxonomy code 235Z00000X. Richard Liwanag is licensed in California.
Specialties and state licenses
- Speech-language pathologist, CaliforniaPrimary
Speech-language pathologists near Richard Liwanag
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
Richard Marc Liwanag's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Richard Liwanag's median patient age at 59, with 59% women.
Richard Liwanag's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women59%
- Men38%
Source: Dmand AI Patient Panel Data
Sources for Richard Marc Liwanag'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 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 Richard Marc Liwanag
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Richard Marc Liwanag's NPI number?
Richard Marc Liwanag's NPI number is 1033738224. It was assigned on April 8, 2020, and it is active in the NPI Registry.
What does Richard Marc Liwanag specialize in?
Richard Marc Liwanag is a speech-language pathologist in Redwood City, California. The primary specialty in the NPI Registry is Speech-Language Pathologist (taxonomy code 235Z00000X).
Where does Richard Marc Liwanag practice?
Richard Liwanag practices at 1190 Veterans Blvd, Redwood City, CA 94063. Richard Liwanag's primary practice is Permanente Medical Group Inc in Redwood City, California. Dmand AI also links Richard Liwanag to 1 skilled nursing facility.
What is Richard Marc Liwanag's office phone number?
The practice phone on file for Richard Liwanag is (650) 299-2000.
What is Richard Marc Liwanag's medical license number?
Richard Liwanag holds California license 24296.
What medical group is Richard Marc Liwanag part of?
Richard Liwanag is linked to The Permanente Medical Group, Inc.
How long has Richard Marc Liwanag been practicing?
Richard Liwanag graduated from medical school in 2015, 11 years ago.
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