IndividualActive
Christine Armstrong
NPI 1679808927 · Mental Health Counselor · Chelsea, MA
Christine Armstrong is a Mental Health Counselor provider in Chelsea, MA (NPI 1679808927).
Provider details
- NPI number
- 1679808927
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
301 Broadway
Chelsea, MA 02150-2807
Phone: (617) 488-5735
Street-level locationGet directions
Mailing address
301 Broadway
Chelsea, MA 02150-2807
Registry dates
- Enumerated
- 2009-10-05
- Last updated
- 2011-09-06
Frequently asked questions
- What is Christine Armstrong's NPI number?
- Christine Armstrong's National Provider Identifier (NPI) is 1679808927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Armstrong's specialty?
- Christine Armstrong is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Christine Armstrong located?
- Christine Armstrong's practice location on file with NPPES is 301 Broadway, Chelsea, MA 02150-2807.
- What is Christine Armstrong's phone number?
- The practice phone number listed in the NPPES registry for Christine Armstrong is (617) 488-5735.
- Is Christine Armstrong's NPI active?
- Yes — Christine Armstrong's NPI (1679808927) is active in the NPPES registry as of the last update on 2011-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.