Tri-City Health Services Group, Inc
NPI 1023553633 · Family Medicine Physician · Carlsbad, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tri-City Health Services Group, Inc is a Family Medicine Physician organization in Carlsbad, CA (NPI 1023553633).
Provider details
- NPI number
- 1023553633
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Elena Stemmler, Manager(619) 258-6200
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Dermatology Physician207N00000X
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES 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
Mailing address
Other names (DBA / former)
- Doing business as
- Henry Showah,m.d., Inc.
- Doing business as
- Henry Showah,m.d., Inc.
Registry dates
- Enumerated
- 2017-01-05
- Last updated
- 2025-12-03
- Certified
- 2025-12-03
Frequently asked questions
- What is Tri-City Health Services Group, Inc's NPI number?
- Tri-City Health Services Group, Inc's National Provider Identifier (NPI) is 1023553633, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Tri-City Health Services Group, Inc?
- Tri-City Health Services Group, Inc is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tri-City Health Services Group, Inc located?
- Tri-City Health Services Group, Inc's practice location on file with NPPES is 6260 El Camino Real, Carlsbad, CA 92009-1609.
- What is Tri-City Health Services Group, Inc's phone number?
- The practice phone number listed in the NPPES registry for Tri-City Health Services Group, Inc is (760) 476-2953.
- Does Tri-City Health Services Group, Inc accept Medicare?
- Tri-City Health Services Group, 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 Tri-City Health Services Group, Inc?
- The authorized official listed on Tri-City Health Services Group, Inc's NPPES record is Elena Stemmler, Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Tri-City Health Services Group, Inc's NPI active?
- Yes — Tri-City Health Services Group, Inc's NPI (1023553633) is active in the NPPES registry as of the last update on 2025-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.