Theodore J. Caliendo, M.D., a Medical Corporation
NPI 1003993775 · Pediatrics Physician · Mission Viejo, CA
Theodore J. Caliendo, M.D., a Medical Corporation is a Pediatrics Physician organization in Mission Viejo, CA (NPI 1003993775).
Provider details
- NPI number
- 1003993775
- Entity type
- Organization
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sylvia Caliendo, C.f.o./Practice Administrator(949) 364-3532
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Family Medicine Physician207Q00000X
Allopathic & Osteopathic Physicians
- Pediatric Nurse Practitioner363LP0200X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2019-08-02
Frequently asked questions
- What is Theodore J. Caliendo, M.D., a Medical Corporation's NPI number?
- Theodore J. Caliendo, M.D., a Medical Corporation's National Provider Identifier (NPI) is 1003993775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Theodore J. Caliendo, M.D., a Medical Corporation?
- Theodore J. Caliendo, M.D., a Medical Corporation is classified in the NPPES registry as Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Theodore J. Caliendo, M.D., a Medical Corporation located?
- Theodore J. Caliendo, M.D., a Medical Corporation's practice location on file with NPPES is 27800 Medical Center Rd, Mission Viejo, CA 92691-6410.
- What is Theodore J. Caliendo, M.D., a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Theodore J. Caliendo, M.D., a Medical Corporation is (949) 364-3691.
- Who is the authorized official for Theodore J. Caliendo, M.D., a Medical Corporation?
- The authorized official listed on Theodore J. Caliendo, M.D., a Medical Corporation's NPPES record is Sylvia Caliendo, C.f.o./Practice Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Theodore J. Caliendo, M.D., a Medical Corporation's NPI active?
- Yes — Theodore J. Caliendo, M.D., a Medical Corporation's NPI (1003993775) is active in the NPPES registry as of the last update on 2019-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.