Johanna Heymann, RN, LCSW
NPI 1033491147 · Clinical Social Worker · Portland, OR
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Johanna Heymann, RN, LCSW is a Clinical Social Worker provider in Portland, OR (NPI 1033491147).
Provider details
- NPI number
- 1033491147
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- RN, LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 201141026RN (OR)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Nursing 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)
- 412 Sw 12th AvePortland, OR 97205-2329Phone: (503) 228-7134
Registry dates
- Enumerated
- 2011-09-14
- Last updated
- 2022-03-05
- Certified
- 2022-03-05
Frequently asked questions
- What is Johanna Heymann's NPI number?
- Johanna Heymann's National Provider Identifier (NPI) is 1033491147, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johanna Heymann's specialty?
- Johanna Heymann is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Johanna Heymann located?
- Johanna Heymann's practice location on file with NPPES is 3600 N Interstate Ave, Portland, OR 97227-1106.
- What is Johanna Heymann's phone number?
- The practice phone number listed in the NPPES registry for Johanna Heymann is (503) 213-8000.
- Does Johanna Heymann accept Medicare?
- Johanna Heymann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Johanna Heymann's NPI active?
- Yes — Johanna Heymann's NPI (1033491147) is active in the NPPES registry as of the last update on 2022-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.