What is Mary Felix's NPI number?

Mary Felix's National Provider Identifier (NPI) is 1205768686, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Felix's specialty?

Mary Felix is listed in the NPPES registry with a primary specialty of Adult Day Care Clinic/Center (Ambulatory Health Care Facilities).

Where is Mary Felix located?

Mary Felix's practice location on file with NPPES is 3777 Vaca Valley Pkwy # B, Vacaville, CA 95688-9430.

What is Mary Felix's phone number?

The practice phone number listed in the NPPES registry for Mary Felix is (707) 640-9700.

Is Mary Felix's NPI active?

Yes — Mary Felix's NPI (1205768686) is active in the NPPES registry as of the last update on 2026-06-01.

IndividualActive

Mary Felix

NPI 1205768686 · Adult Day Care Clinic/Center · Vacaville, CA

Mary Felix is a Adult Day Care Clinic/Center provider in Vacaville, CA (NPI 1205768686).

Provider details

NPI number: 1205768686
Entity type: Individual
Primary specialty: Adult Day Care Clinic/CenterAmbulatory Health Care Facilities
Sex: Female
Sole proprietor: Yes
License: 486804166 (CA)

Specialties & taxonomies

Adult Day Care Clinic/CenterPrimary261QA0600XLicense 486804166 (CA)
Ambulatory Health Care Facilities

Profile Score

Established profile(52/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

3777 Vaca Valley Pkwy # B

Vacaville, CA 95688-9430

Phone: (707) 640-9700

Fax: (707) 949-9948

Street-level locationGet directions

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Mailing address