Charles Blackmar, LCSW
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 5050 NE Hoyt Street, Suite 156, Portland, OR 97213
- Practice phone
- Call (971) 229-8100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Plaza Ambulatory Surgery Center - Portland
Surgery Center - Medicare-Certified · Portland, Oregon
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Charles Blackmar is a clinical social worker in Portland, Oregon
Charles Blackmar practices at Plaza Ambulatory Surgery Center - Portland in Portland, Oregon.
Charles Blackmar's NPI, 1194925461, was assigned on July 24, 2007. Charles Blackmar holds Oregon license L6504.
- NPI
- 1194925461NPI Registry (opens in a new tab)
- NPI enumeration date
- July 24, 2007
- NPI status
- Active
- Practice phone
- (971) 229-8100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Charles Blackmar practices at Plaza Ambulatory Surgery Center - Portland in Portland, Oregon
Charles Blackmar's primary practice is Plaza Ambulatory Surgery Center - Portland, at 5050 NE Hoyt Street, Suite 156, Portland, OR 97213. The practice phone is (971) 229-8100.
- Plaza Ambulatory Surgery Center - Portland5050 NE Hoyt Street, Suite 156, Portland, OR 97213Phone(971) 229-8100
Source: Dmand AI Affiliation Data
Charles Blackmar is affiliated with 1 site of care and 1 medical group
Charles Blackmar's primary practice is Plaza Ambulatory Surgery Center - Portland in Portland, Oregon. The medical group on file is Cascadia Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Charles Blackmar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Charles Blackmar practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Plaza Ambulatory Surgery Center - Portland | Available with a free account |
Source: Dmand AI Technology Install Data
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Charles Blackmar is one of 1,667 clinical social workers in Oregon
Social worker is Charles Blackmar's primary specialty in the NPI Registry, under taxonomy code 1041C0700X. The record also lists clinical. Charles Blackmar is licensed in Oregon.
Specialties and state licenses
- Clinical social worker, OregonPrimary
Clinical social workers near Charles Blackmar
Counts of clinical social workers 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
Charles Blackmar's patients have a median age of 39
Across all payers, Dmand AI patient panel data puts Charles Blackmar's median patient age at 39, with 17% women.
Charles Blackmar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women17%
- Men83%
Source: Dmand AI Patient Panel Data
Sources for Charles Blackmar'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 Charles Blackmar
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What is Charles Blackmar's NPI number?
Charles Blackmar's NPI number is 1194925461. It was assigned on July 24, 2007, and it is active in the NPI Registry.
What does Charles Blackmar specialize in?
Charles Blackmar is a clinical social worker in Portland, Oregon. The primary specialty in the NPI Registry is Clinical Social Worker (taxonomy code 1041C0700X).
Where does Charles Blackmar practice?
Charles Blackmar practices at 5050 NE Hoyt Street, Suite 156, Portland, OR 97213. Charles Blackmar's primary practice is Plaza Ambulatory Surgery Center - Portland in Portland, Oregon.
What is Charles Blackmar's office phone number?
The practice phone on file for Charles Blackmar is (971) 229-8100.
What is Charles Blackmar's medical license number?
Charles Blackmar holds Oregon license L6504, one of 2 state licenses on file.
What medical group is Charles Blackmar part of?
Charles Blackmar is linked to Cascadia Health.
How long has Charles Blackmar been practicing?
Charles Blackmar graduated from medical school in 2010, 16 years ago.
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