What is Monserrat Villegas's NPI number?

Monserrat Villegas's National Provider Identifier (NPI) is 1558829762, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Monserrat Villegas's specialty?

Monserrat Villegas is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Monserrat Villegas located?

Monserrat Villegas's practice location on file with NPPES is 3170 De La Cruz Blvd Ste 111, Santa Clara, CA 95054-2411.

What is Monserrat Villegas's phone number?

The practice phone number listed in the NPPES registry for Monserrat Villegas is (408) 930-4788.

Is Monserrat Villegas's NPI active?

Yes — Monserrat Villegas's NPI (1558829762) is active in the NPPES registry as of the last update on 2026-02-26.

IndividualActive

Monserrat Villegas

NPI 1558829762 · Behavior Analyst · Santa Clara, CA

Monserrat Villegas is a Behavior Analyst provider in Santa Clara, CA (NPI 1558829762).

Provider details

NPI number: 1558829762
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: 1-22-62045 (CA)

Specialties & taxonomies

Behavior AnalystPrimary103K00000XLicense 1-22-62045 (CA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(76/100 index)

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
20 documented practice locations

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

3170 De La Cruz Blvd Ste 111

Santa Clara, CA 95054-2411

Phone: (408) 930-4788

Street-level locationGet directions

More CA providers

Mailing address

3170 De La Cruz Blvd Ste 111

Santa Clara, CA 95054-2411

Additional practice locations (19)

2705 S Alma School Rd Ste 2
Chandler, AZ 85286-4400
Phone: (866) 273-2451
Fax: (866) 608-5560
809 W. Riordan Rd. Ste 100, Pmb 1113
Flagstaff, AZ 86001-0810
Phone: (866) 273-2451
Fax: (866) 608-5560
186 E. Sheldon St. # 1119
Prescott Valley, AZ 86301-3114
Phone: (866) 273-2451
Fax: (866) 608-5560
21168 E Ocotillo Rd # 1078
Queen Creek, AZ 85142-8175
Phone: (866) 273-2451
Fax: (866) 608-5560
2350 W Highway 89a # 1047
Sedona, AZ 86336-5344
Phone: (866) 273-2451
Fax: (866) 608-5560
2900 E. Broadway Blvd. Ste 100, #1206
Tuscon, AZ 85716-5344
Phone: (866) 273-2451
Fax: (866) 608-5560
1408 8th St
Alamogordo, NM 88310-5115
Phone: (866) 273-2451
Fax: (866) 608-5560

Enumerated: 2019-03-06
Last updated: 2026-02-26
Certified: 2026-02-26

Frequently asked questions

What is Monserrat Villegas's NPI number?: Monserrat Villegas's National Provider Identifier (NPI) is 1558829762, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Monserrat Villegas's specialty?: Monserrat Villegas is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
Where is Monserrat Villegas located?: Monserrat Villegas's practice location on file with NPPES is 3170 De La Cruz Blvd Ste 111, Santa Clara, CA 95054-2411.
What is Monserrat Villegas's phone number?: The practice phone number listed in the NPPES registry for Monserrat Villegas is (408) 930-4788.
Is Monserrat Villegas's NPI active?: Yes — Monserrat Villegas's NPI (1558829762) is active in the NPPES registry as of the last update on 2026-02-26.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.