OrganizationActive
Miller Children'S Hospital
NPI 1275070021 · Clinic/Center · Long Beach, CA
Miller Children'S Hospital is a Clinic/Center organization in Long Beach, CA (NPI 1275070021).
Provider details
- NPI number
- 1275070021
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- Regents of the University of California
- Organization subpart
- Yes
- Authorized official
- Manuel Porto, President & Ceo(714) 456-2986
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Established profile(70/100 index)
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
2801 Atlantic Ave
Long Beach, CA 90806-1701
Phone: (562) 933-5437
Fax: (562) 933-8501
Street-level locationGet directions
Mailing address
Po Box 54559
Los Angeles, CA 90054-0559
Registry dates
- Enumerated
- 2017-01-31
- Last updated
- 2017-01-31
Frequently asked questions
- What is Miller Children'S Hospital's NPI number?
- Miller Children'S Hospital's National Provider Identifier (NPI) is 1275070021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Miller Children'S Hospital?
- Miller Children'S Hospital is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is Miller Children'S Hospital located?
- Miller Children'S Hospital's practice location on file with NPPES is 2801 Atlantic Ave, Long Beach, CA 90806-1701.
- What is Miller Children'S Hospital's phone number?
- The practice phone number listed in the NPPES registry for Miller Children'S Hospital is (562) 933-5437.
- Who is the authorized official for Miller Children'S Hospital?
- The authorized official listed on Miller Children'S Hospital's NPPES record is Manuel Porto, President & Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Miller Children'S Hospital's NPI active?
- Yes — Miller Children'S Hospital's NPI (1275070021) is active in the NPPES registry as of the last update on 2017-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.