Keith G. Lowenstein MD PC
NPI 1700915287 · Child & Adolescent Psychiatry Physician · Portland, OR
Keith G. Lowenstein MD PC is a Child & Adolescent Psychiatry Physician organization in Portland, OR (NPI 1700915287).
Provider details
- NPI number
- 1700915287
- Entity type
- Organization
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Keith Lowenstein, President(503) 384-0044
- License
- MD17648 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Psychiatry Physician2084P0800X
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
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
Mailing address
Registry dates
- Enumerated
- 2007-03-02
- Last updated
- 2015-12-22
Frequently asked questions
- What is Keith G. Lowenstein MD PC's NPI number?
- Keith G. Lowenstein MD PC's National Provider Identifier (NPI) is 1700915287, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Keith G. Lowenstein MD PC?
- Keith G. Lowenstein MD PC is classified in the NPPES registry as Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Keith G. Lowenstein MD PC located?
- Keith G. Lowenstein MD PC's practice location on file with NPPES is 15160 Nw Laid Law Rd, Portland, OR 97229.
- What is Keith G. Lowenstein MD PC's phone number?
- The practice phone number listed in the NPPES registry for Keith G. Lowenstein MD PC is (503) 384-0044.
- Who is the authorized official for Keith G. Lowenstein MD PC?
- The authorized official listed on Keith G. Lowenstein MD PC's NPPES record is Keith Lowenstein, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Keith G. Lowenstein MD PC's NPI active?
- Yes — Keith G. Lowenstein MD PC's NPI (1700915287) is active in the NPPES registry as of the last update on 2015-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.