Elizabeth Montgomery Nielsen
NPI 1689321846 · Peer Specialist · Seattle, WA
Elizabeth Montgomery Nielsen is a Peer Specialist provider in Seattle, WA (NPI 1689321846).
Provider details
- NPI number
- 1689321846
- Entity type
- Individual
- Primary specialty
- Peer SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Counselor101Y00000X
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
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
Mailing address
Registry dates
- Enumerated
- 2022-03-08
- Last updated
- 2022-04-06
- Certified
- 2022-04-06
Frequently asked questions
- What is Elizabeth Montgomery Nielsen's NPI number?
- Elizabeth Montgomery Nielsen's National Provider Identifier (NPI) is 1689321846, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Montgomery Nielsen's specialty?
- Elizabeth Montgomery Nielsen is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).
- Where is Elizabeth Montgomery Nielsen located?
- Elizabeth Montgomery Nielsen's practice location on file with NPPES is 1107 Ne 45th St Ste 200, Seattle, WA 98105-4631.
- What is Elizabeth Montgomery Nielsen's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Montgomery Nielsen is (206) 694-5700.
- Is Elizabeth Montgomery Nielsen's NPI active?
- Yes — Elizabeth Montgomery Nielsen's NPI (1689321846) is active in the NPPES registry as of the last update on 2022-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.