IndividualActive
Melissa Antonowicz
NPI 1376113712 · Mental Health Counselor · Portland, OR
Melissa Antonowicz is a Mental Health Counselor provider in Portland, OR (NPI 1376113712).
Provider details
- NPI number
- 1376113712
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
1411 Sw Morrison St Ste 310
Portland, OR 97205-1945
Phone: (503) 352-2400
Street-level locationGet directions
Mailing address
222 Se 8th Ave Ste 212
Hillsboro, OR 97123-4218
Registry dates
- Enumerated
- 2021-06-28
- Last updated
- 2022-05-02
- Certified
- 2022-05-02
Frequently asked questions
- What is Melissa Antonowicz's NPI number?
- Melissa Antonowicz's National Provider Identifier (NPI) is 1376113712, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Antonowicz's specialty?
- Melissa Antonowicz is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Melissa Antonowicz located?
- Melissa Antonowicz's practice location on file with NPPES is 1411 Sw Morrison St Ste 310, Portland, OR 97205-1945.
- What is Melissa Antonowicz's phone number?
- The practice phone number listed in the NPPES registry for Melissa Antonowicz is (503) 352-2400.
- Is Melissa Antonowicz's NPI active?
- Yes — Melissa Antonowicz's NPI (1376113712) is active in the NPPES registry as of the last update on 2022-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.