Colin Murray Willemsen, DPT
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2013
- Practice address
- 901 Nevin Ave, Richmond, CA 94801
- Practice phone
- Call (510) 307-1555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Richmond Medical Center
Richmond, California
Find Colin Willemsen'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.
Colin Murray Willemsen is a physical therapist in Richmond, California
Colin Willemsen practices at Richmond Medical Center in Richmond, California.
Colin Willemsen's NPI, 1992043905, was assigned on January 25, 2013. Colin Willemsen holds California license 39716.
- NPI
- 1992043905NPI Registry (opens in a new tab)
- NPI enumeration date
- January 25, 2013
- NPI status
- Active
- Practice phone
- (510) 307-1555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Colin Murray Willemsen practices at Richmond Medical Center in Richmond, California
Colin Willemsen's primary practice is Richmond Medical Center, at 901 Nevin Ave, Richmond, CA 94801 in Contra Costa County. The practice phone is (510) 307-1555.
- Richmond Medical Center901 Nevin Ave, Richmond, CA 94801 · Contra Costa CountyPhone(510) 307-1555
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Colin Murray Willemsen is affiliated with 2 sites of care and 1 medical group
Colin Willemsen's primary practice is Richmond Medical Center in Richmond, California. Colin Willemsen is also affiliated with Kaiser Permanente South San Francisco Medical Center. The medical group on file is The Permanente Medical Group, Inc.
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 Colin Murray Willemsen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Colin Willemsen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Richmond Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Colin Murray Willemsen is one of 11,178 physical therapists in California
Physical therapist is Colin Willemsen's primary specialty in the NPI Registry, under taxonomy code 225100000X. Colin Willemsen is licensed in California.
Specialties and state licenses
- Physical therapist, CaliforniaPrimary
Physical therapists near Colin Willemsen
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
Colin Murray Willemsen's patients have a median age of 50
Across all payers, Dmand AI patient panel data puts Colin Willemsen's median patient age at 50, with 75% women.
Colin Willemsen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women75%
- Men24%
Source: Dmand AI Patient Panel Data
Sources for Colin Murray Willemsen'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 Colin Murray Willemsen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Colin Murray Willemsen's NPI number?
Colin Murray Willemsen's NPI number is 1992043905. It was assigned on January 25, 2013, and it is active in the NPI Registry.
What does Colin Murray Willemsen specialize in?
Colin Murray Willemsen is a physical therapist in Richmond, California. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).
Where does Colin Murray Willemsen practice?
Colin Willemsen practices at 901 Nevin Ave, Richmond, CA 94801. Colin Willemsen's primary practice is Richmond Medical Center in Richmond, California.
What is Colin Murray Willemsen's office phone number?
The practice phone on file for Colin Willemsen is (510) 307-1555.
What is Colin Murray Willemsen's medical license number?
Colin Willemsen holds California license 39716.
Which hospitals is Colin Murray Willemsen affiliated with?
Colin Willemsen is affiliated with Kaiser Permanente South San Francisco Medical Center.
What medical group is Colin Murray Willemsen part of?
Colin Willemsen is linked to The Permanente Medical Group, Inc.
How long has Colin Murray Willemsen been practicing?
Colin Willemsen's NPI was assigned in 2013.
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