Hmts, Inc
NPI 1326828575 · Urgent Care Clinic/Center · Irvine, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hmts, Inc is a Urgent Care Clinic/Center organization in Irvine, CA (NPI 1326828575).
Provider details
- NPI number
- 1326828575
- Entity type
- Organization
- Primary specialty
- Urgent Care Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- Hoag Memorial Hospital Presbyterian
- Organization subpart
- Yes
- Authorized official
- Andrew Guarni, Vp and Cfo(949) 764-4448
Specialties & taxonomies
Ambulatory Health Care Facilities
- Family Medicine Physician207Q00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
16 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
Mailing address
Other names (DBA / former)
- Doing business as
- Hoag Urgent Care
Additional practice locations (15)
- 26671 Aliso Creek Rd Ste 101Aliso Viejo, CA 92656-4807Phone: (949) 791-3107
- 1190 Baker St Ste 105Costa Mesa, CA 92626-4105Phone: (714) 477-8460
- 24060 Camino Del Avion Ste aDana Point, CA 92629-4006Phone: (949) 557-0870
- 26672 Portola Pkwy Ste 100Foothill Ranch, CA 92610-1773Phone: (949) 557-0710
- 5341 Warner AveHuntington Beach, CA 92649-4078Phone: (714) 477-8450
- 19582 Beach Blvd Ste 180Huntington Beach, CA 92648-5978Phone: (714) 477-8050
- 8607 Irvine Center DrIrvine, CA 92618-4219Phone: (949) 557-0600
- 4900 Barranca Pkwy Ste 103Irvine, CA 92604-8603Phone: (949) 791-3106
- 6340 Irvine BlvdIrvine, CA 92620-2102Phone: (949) 559-6500
Registry dates
- Enumerated
- 2023-10-04
- Last updated
- 2023-10-05
- Certified
- 2023-10-05
Frequently asked questions
- What is Hmts, Inc's NPI number?
- Hmts, Inc's National Provider Identifier (NPI) is 1326828575, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hmts, Inc?
- Hmts, Inc is classified in the NPPES registry as Urgent Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Hmts, Inc located?
- Hmts, Inc's practice location on file with NPPES is 16205 Sand Canyon Ave Ste 100, Irvine, CA 92618-3781.
- What is Hmts, Inc's phone number?
- The practice phone number listed in the NPPES registry for Hmts, Inc is (949) 557-0000.
- Does Hmts, Inc accept Medicare?
- Hmts, Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Hmts, Inc?
- The authorized official listed on Hmts, Inc's NPPES record is Andrew Guarni, Vp and Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hmts, Inc's NPI active?
- Yes — Hmts, Inc's NPI (1326828575) is active in the NPPES registry as of the last update on 2023-10-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.