Markham Aitken, MSW, QMHP
NPI 1447453733 · Case Manager/Care Coordinator · Portland, OR
Markham Aitken, MSW, QMHP is a Case Manager/Care Coordinator provider in Portland, OR (NPI 1447453733).
Provider details
- NPI number
- 1447453733
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Credential
- MSW, QMHP
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-06
- Last updated
- 2012-04-23
Frequently asked questions
- What is Markham Aitken's NPI number?
- Markham Aitken's National Provider Identifier (NPI) is 1447453733, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Markham Aitken's specialty?
- Markham Aitken is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Markham Aitken located?
- Markham Aitken's practice location on file with NPPES is 11211 Se 82nd Ave, Portland, OR 97086-7624.
- What is Markham Aitken's phone number?
- The practice phone number listed in the NPPES registry for Markham Aitken is (503) 722-6200.
- Is Markham Aitken's NPI active?
- Yes — Markham Aitken's NPI (1447453733) is active in the NPPES registry as of the last update on 2012-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.