Chelsea Hammer, RN/QMHP-R
NPI 1447029541 · Registered Nurse · Portland, OR
Chelsea Hammer, RN/QMHP-R is a Registered Nurse provider in Portland, OR (NPI 1447029541).
Provider details
- NPI number
- 1447029541
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN/QMHP-R
- Sex
- Female
- Sole proprietor
- No
- License
- 24-QMHP-R-2562 (OR)
Specialties & taxonomies
Nursing Service Providers
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
2 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
- 2023-12-29
- Last updated
- 2024-01-17
- Certified
- 2024-01-17
Frequently asked questions
- What is Chelsea Hammer's NPI number?
- Chelsea Hammer's National Provider Identifier (NPI) is 1447029541, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsea Hammer's specialty?
- Chelsea Hammer is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Chelsea Hammer located?
- Chelsea Hammer's practice location on file with NPPES is 1438 Se Division St, Portland, OR 97202-1140.
- What is Chelsea Hammer's phone number?
- The practice phone number listed in the NPPES registry for Chelsea Hammer is (503) 548-0346.
- Is Chelsea Hammer's NPI active?
- Yes — Chelsea Hammer's NPI (1447029541) is active in the NPPES registry as of the last update on 2024-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.