William Holloway, LCAT, LPC
NPI 1073872800 · Professional Counselor · Portland, OR
William Holloway, LCAT, LPC is a Professional Counselor provider in Portland, OR (NPI 1073872800).
Provider details
- NPI number
- 1073872800
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LCAT, LPC
- Sex
- Male
- Sole proprietor
- Yes
- License
- C5988 (OR)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 4713 N Albina Ave.Portland, OR 97211-4642Phone: (917) 407-9641
Registry dates
- Enumerated
- 2012-05-14
- Last updated
- 2023-09-04
- Certified
- 2023-09-01
Frequently asked questions
- What is William Holloway's NPI number?
- William Holloway's National Provider Identifier (NPI) is 1073872800, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Holloway's specialty?
- William Holloway is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is William Holloway located?
- William Holloway's practice location on file with NPPES is 1122 Ne Going St, Portland, OR 97211-4642.
- What is William Holloway's phone number?
- The practice phone number listed in the NPPES registry for William Holloway is (917) 407-9641.
- Is William Holloway's NPI active?
- Yes — William Holloway's NPI (1073872800) is active in the NPPES registry as of the last update on 2023-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.