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Carolyn Phelps, MD
NPI 1639374432 · Psychiatry Physician · Portland, OR
Carolyn Phelps, MD is a Psychiatry Physician provider in Portland, OR (NPI 1639374432).
Provider details
- NPI number
- 1639374432
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD150022 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
1112 Ne 21st Ave
Suite 6
Portland, OR 97232-2595
Phone: (503) 335-1113
Fax: (503) 334-4333
Street-level locationGet directions
Mailing address
1112 Ne 21st Ave
Portland, OR 97232-2595
Registry dates
- Enumerated
- 2007-06-20
- Last updated
- 2011-07-08
Frequently asked questions
- What is Carolyn Phelps's NPI number?
- Carolyn Phelps's National Provider Identifier (NPI) is 1639374432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carolyn Phelps's specialty?
- Carolyn Phelps is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Carolyn Phelps located?
- Carolyn Phelps's practice location on file with NPPES is 1112 Ne 21st Ave, Portland, OR 97232-2595.
- What is Carolyn Phelps's phone number?
- The practice phone number listed in the NPPES registry for Carolyn Phelps is (503) 335-1113.
- Is Carolyn Phelps's NPI active?
- Yes — Carolyn Phelps's NPI (1639374432) is active in the NPPES registry as of the last update on 2011-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.