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Marguerite Machen
NPI 1144656588 · Counselor · Daly City, CA
Marguerite Machen is a Counselor provider in Daly City, CA (NPI 1144656588).
Provider details
- NPI number
- 1144656588
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
2780 Junipero Serra Blvd
Daly City, CA 94015-1634
Phone: (650) 985-7022
Street-level locationGet directions
Mailing address
2780 Junipero Serra Blvd
Daly City, CA 94015-1634
Registry dates
- Enumerated
- 2013-09-17
- Last updated
- 2013-09-17
Frequently asked questions
- What is Marguerite Machen's NPI number?
- Marguerite Machen's National Provider Identifier (NPI) is 1144656588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marguerite Machen's specialty?
- Marguerite Machen is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Marguerite Machen located?
- Marguerite Machen's practice location on file with NPPES is 2780 Junipero Serra Blvd, Daly City, CA 94015-1634.
- What is Marguerite Machen's phone number?
- The practice phone number listed in the NPPES registry for Marguerite Machen is (650) 985-7022.
- Is Marguerite Machen's NPI active?
- Yes — Marguerite Machen's NPI (1144656588) is active in the NPPES registry as of the last update on 2013-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.