Stephenie Armstrong, M.S.
NPI 1295138923 · Marriage & Family Therapist · Elk Grove, CA
Stephenie Armstrong, M.S. is a Marriage & Family Therapist provider in Elk Grove, CA (NPI 1295138923).
Provider details
- NPI number
- 1295138923
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.S.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
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
11 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
- 2014-10-08
- Last updated
- 2014-10-09
Frequently asked questions
- What is Stephenie Armstrong's NPI number?
- Stephenie Armstrong's National Provider Identifier (NPI) is 1295138923, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephenie Armstrong's specialty?
- Stephenie Armstrong is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Stephenie Armstrong located?
- Stephenie Armstrong's practice location on file with NPPES is 9412 Big Horn Blvd, Elk Grove, CA 95758-1101.
- What is Stephenie Armstrong's phone number?
- The practice phone number listed in the NPPES registry for Stephenie Armstrong is (916) 226-2800.
- Is Stephenie Armstrong's NPI active?
- Yes — Stephenie Armstrong's NPI (1295138923) is active in the NPPES registry as of the last update on 2014-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.