OrganizationActive
Frederick Ho, M.D. a Prof. Corporation
NPI 1831364462 · Specialist · Pasadena, CA
Frederick Ho, M.D. a Prof. Corporation is a Specialist organization in Pasadena, CA (NPI 1831364462).
Provider details
- NPI number
- 1831364462
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Frederick Ho, President(626) 792-4171
- License
- A22683 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
94 N Madison Ave
Pasadena, CA 91101-1740
Phone: (626) 792-4171
Fax: (626) 792-2328
Street-level locationGet directions
Mailing address
94 N Madison Ave
Pasadena, CA 91101-1740
Registry dates
- Enumerated
- 2008-04-24
- Last updated
- 2008-04-24
Frequently asked questions
- What is Frederick Ho, M.D. a Prof. Corporation's NPI number?
- Frederick Ho, M.D. a Prof. Corporation's National Provider Identifier (NPI) is 1831364462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Frederick Ho, M.D. a Prof. Corporation?
- Frederick Ho, M.D. a Prof. Corporation is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Frederick Ho, M.D. a Prof. Corporation located?
- Frederick Ho, M.D. a Prof. Corporation's practice location on file with NPPES is 94 N Madison Ave, Pasadena, CA 91101-1740.
- What is Frederick Ho, M.D. a Prof. Corporation's phone number?
- The practice phone number listed in the NPPES registry for Frederick Ho, M.D. a Prof. Corporation is (626) 792-4171.
- Who is the authorized official for Frederick Ho, M.D. a Prof. Corporation?
- The authorized official listed on Frederick Ho, M.D. a Prof. Corporation's NPPES record is Frederick Ho, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Frederick Ho, M.D. a Prof. Corporation's NPI active?
- Yes — Frederick Ho, M.D. a Prof. Corporation's NPI (1831364462) is active in the NPPES registry as of the last update on 2008-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.