Elizabeth Armstrong, RN
NPI 1912529702 · Adult Psychiatric/Mental Health Registered Nurse · New York, NY
Elizabeth Armstrong, RN is a Adult Psychiatric/Mental Health Registered Nurse provider in New York, NY (NPI 1912529702).
Provider details
- NPI number
- 1912529702
- Entity type
- Individual
- Primary specialty
- Adult Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 461437 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2020-05-14
- Last updated
- 2020-05-14
- Certified
- 2020-05-14
Frequently asked questions
- What is Elizabeth Armstrong's NPI number?
- Elizabeth Armstrong's National Provider Identifier (NPI) is 1912529702, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Armstrong's specialty?
- Elizabeth Armstrong is listed in the NPPES registry with a primary specialty of Adult Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Elizabeth Armstrong located?
- Elizabeth Armstrong's practice location on file with NPPES is 600 E 125th St, New York, NY 10035-6000.
- What is Elizabeth Armstrong's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Armstrong is (646) 766-4471.
- Is Elizabeth Armstrong's NPI active?
- Yes — Elizabeth Armstrong's NPI (1912529702) is active in the NPPES registry as of the last update on 2020-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.