Mark Sherwood Libby, PT
- Hospital affiliations
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 300 Pasteur Drive, Stanford, CA 94305
- Practice phone
- Call (650) 723-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mark Libby'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.
Mark Sherwood Libby is a physical therapist in Stanford, California
Mark Libby practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Mark Libby's NPI, 1619904588, was assigned on June 27, 2006. Mark Libby holds Vermont license 040 0003101.
- NPI
- 1619904588NPI Registry (opens in a new tab)
- NPI enumeration date
- June 27, 2006
- NPI status
- Active
- Practice phone
- (650) 723-4000
- 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 Affiliation Data
Mark Sherwood Libby practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Mark Libby's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.
- Stanford Hospital at 300 Pasteur Drive300 Pasteur Drive, Stanford, CA 94305 · Santa Clara CountyPhone(650) 723-4000
Source: Dmand AI Affiliation Data
Mark Sherwood Libby is affiliated with 2 sites of care and 1 medical group
Mark Libby's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. The medical group on file is Upper Valley Rehab. Dmand AI also links Mark Libby to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mark Sherwood Libby's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Libby practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Hospital at 300 Pasteur Drive | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Stanford University and 6.2K+ hospitals, with verified contacts in the same login.
Mark Sherwood Libby is one of 11,178 physical therapists in California
Physical therapist is Mark Libby's primary specialty in the NPI Registry, under taxonomy code 225100000X. Mark Libby is licensed in Vermont.
Specialties and state licenses
- Physical therapist, VermontPrimary
Physical therapists near Mark Libby
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
Mark Sherwood Libby's patients have a median age of 45
Across all payers, Dmand AI patient panel data puts Mark Libby's median patient age at 45, with 75% women.
Mark Libby's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
Sources for Mark Sherwood Libby'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 |
| 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 Mark Sherwood Libby
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark Sherwood Libby's NPI number?
Mark Sherwood Libby's NPI number is 1619904588. It was assigned on June 27, 2006, and it is active in the NPI Registry.
What does Mark Sherwood Libby specialize in?
Mark Sherwood Libby is a physical therapist in Stanford, California. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).
Where does Mark Sherwood Libby practice?
Mark Libby practices at 300 Pasteur Drive, Stanford, CA 94305. Mark Libby's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Mark Libby to 1 hospital.
What is Mark Sherwood Libby's office phone number?
The practice phone on file for Mark Libby is (650) 723-4000.
What is Mark Sherwood Libby's medical license number?
Mark Libby holds Vermont license 040 0003101.
Which hospitals is Mark Sherwood Libby affiliated with?
Mark Libby practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dmand AI links Mark Libby to 1 more hospital.
What medical group is Mark Sherwood Libby part of?
Mark Libby is linked to Upper Valley Rehab.
How long has Mark Sherwood Libby been practicing?
Mark Libby's NPI was assigned in 2006.
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