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Douglas Marlow, PH.D.
NPI 1245458637 · Clinical Psychologist · Hermiston, OR
Douglas Marlow, PH.D. is a Clinical Psychologist provider in Hermiston, OR (NPI 1245458637).
Provider details
- NPI number
- 1245458637
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 1335 (OR)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
100% 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
1050 W Elm Ave Ste 250
Hermiston, OR 97838-2716
Phone: (541) 289-7777
Fax: (541) 289-7778
Street-level locationGet directions
Mailing address
1050 W Elm Ave Ste 250
Hermiston, OR 97838-2716
Registry dates
- Enumerated
- 2007-04-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Douglas Marlow's NPI number?
- Douglas Marlow's National Provider Identifier (NPI) is 1245458637, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Marlow's specialty?
- Douglas Marlow is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Douglas Marlow located?
- Douglas Marlow's practice location on file with NPPES is 1050 W Elm Ave Ste 250, Hermiston, OR 97838-2716.
- What is Douglas Marlow's phone number?
- The practice phone number listed in the NPPES registry for Douglas Marlow is (541) 289-7777.
- Is Douglas Marlow's NPI active?
- Yes — Douglas Marlow's NPI (1245458637) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.