Tiffany Corwin, MA, LPC
NPI 1831673631 · Mental Health Counselor · Portland, OR
Tiffany Corwin, MA, LPC is a Mental Health Counselor provider in Portland, OR (NPI 1831673631).
Provider details
- NPI number
- 1831673631
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MA, LPC
- Sex
- Female
- Sole proprietor
- No
- License
- 17065 (AZ)
Specialties & taxonomies
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
8 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
- 2018-09-18
- Last updated
- 2018-09-18
Frequently asked questions
- What is Tiffany Corwin's NPI number?
- Tiffany Corwin's National Provider Identifier (NPI) is 1831673631, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Corwin's specialty?
- Tiffany Corwin is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Tiffany Corwin located?
- Tiffany Corwin's practice location on file with NPPES is 2130 Sw Jefferson St Ste 200, Portland, OR 97201-7710.
- What is Tiffany Corwin's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Corwin is (971) 266-6910.
- Is Tiffany Corwin's NPI active?
- Yes — Tiffany Corwin's NPI (1831673631) is active in the NPPES registry as of the last update on 2018-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.