Phyllis Armstrong Psychological Services
NPI 1033678578 · Psychologist · Los Angeles, CA
Phyllis Armstrong Psychological Services is a Psychologist organization in Los Angeles, CA (NPI 1033678578).
Provider details
- NPI number
- 1033678578
- Entity type
- Organization
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Phyllis Armstrong, Ceo/Provider(310) 613-0829
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
7 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
Other names (DBA / former)
- Former legal business name
- Phyllis Armstrong Psychological Services
Registry dates
- Enumerated
- 2019-03-14
- Last updated
- 2019-03-14
Frequently asked questions
- What is Phyllis Armstrong Psychological Services's NPI number?
- Phyllis Armstrong Psychological Services's National Provider Identifier (NPI) is 1033678578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Phyllis Armstrong Psychological Services?
- Phyllis Armstrong Psychological Services is classified in the NPPES registry as Psychologist (Behavioral Health & Social Service Providers).
- Where is Phyllis Armstrong Psychological Services located?
- Phyllis Armstrong Psychological Services's practice location on file with NPPES is 8632 S Sepulveda Blvd Ste 200, Los Angeles, CA 90045-4020.
- What is Phyllis Armstrong Psychological Services's phone number?
- The practice phone number listed in the NPPES registry for Phyllis Armstrong Psychological Services is (310) 613-0829.
- Who is the authorized official for Phyllis Armstrong Psychological Services?
- The authorized official listed on Phyllis Armstrong Psychological Services's NPPES record is Phyllis Armstrong, Ceo/Provider. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Phyllis Armstrong Psychological Services's NPI active?
- Yes — Phyllis Armstrong Psychological Services's NPI (1033678578) is active in the NPPES registry as of the last update on 2019-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.