MONICA HERMOSILLO LMFT
NPI 1598043978
Marriage & Family Therapist in Chula Vista, CA
About Monica Hermosillo Lmft NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MONICA HERMOSILLO LMFT (NPI 1598043978) is an individual marriage & family therapist in Chula Vista, California, licensed in California (112484) and active in the NPI registry since August 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Monica Hermosillo Lmft is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Monica Hermosillo reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Jose, CA 95113
- Reassigned Medicare billing, California enrollment
- 3,139 clinicians in this Medicare group
Santa Clara, CA 95054
- Reassigned Medicare billing, California enrollment
- 1,607 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHULA VISTA, CA 91910
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Monica Hermosillo's NPI number?
The NPI number for Monica Hermosillo is 1598043978. It was assigned to this individual provider in the NPPES registry on August 2, 2011.
Where is Monica Hermosillo located?
Monica Hermosillo practices at 272 Church Ave Ste 3, Chula Vista, CA 91910. The listed phone number is (858) 255-1658.
What is Monica Hermosillo's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Monica Hermosillo enrolled in Medicare?
Yes. Monica Hermosillo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Monica Hermosillo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Monica Hermosillo reassigns Medicare benefits to 2 organizations: Grow Healthcare Group PC (San Jose, CA) and Sud Specialty Group - Ca (Santa Clara, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Monica Hermosillo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Monica Hermosillo was last updated on October 18, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Monica Hermosillo, LMFT · NPI 1598043978
Marriage & Family Therapist provider in Chula Vista, California. Individual provider, active in the CMS NPPES registry since August 2, 2011.
## Identity
- **NPI:** 1598043978 (Entity type: Individual)
- **Enumerated:** August 2, 2011
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** 112484 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 272 CHURCH AVE STE 3, Chula Vista, CA 91910-2718
- **Phone:** (858) 255-1658
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Grow Healthcare Group PC (NPI 1154994846, San Jose, CA); Sud Specialty Group - Ca (NPI 1972138238, Santa Clara, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** October 18, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1598043978) · Data from the CMS NPPES public registry.