OrganizationActive
Huddleston Hip & Knee Institute
NPI 1588871107 · Specialist · Tarzana, CA
Huddleston Hip & Knee Institute is a Specialist organization in Tarzana, CA (NPI 1588871107).
Provider details
- NPI number
- 1588871107
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Herbert Huddleston, Physician Owner(818) 708-9090
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(89/100 index)
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
5525 Etiwanda Ave
Suite 324
Tarzana, CA 91356-3647
Phone: (818) 708-9090
Fax: (818) 708-3901
Street-level locationGet directions
Mailing address
5525 Etiwanda Ave
Tarzana, CA 91356-3647
Registry dates
- Enumerated
- 2007-05-16
- Last updated
- 2020-08-22
Frequently asked questions
- What is Huddleston Hip & Knee Institute's NPI number?
- Huddleston Hip & Knee Institute's National Provider Identifier (NPI) is 1588871107, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Huddleston Hip & Knee Institute?
- Huddleston Hip & Knee Institute is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Huddleston Hip & Knee Institute located?
- Huddleston Hip & Knee Institute's practice location on file with NPPES is 5525 Etiwanda Ave, Tarzana, CA 91356-3647.
- What is Huddleston Hip & Knee Institute's phone number?
- The practice phone number listed in the NPPES registry for Huddleston Hip & Knee Institute is (818) 708-9090.
- Who is the authorized official for Huddleston Hip & Knee Institute?
- The authorized official listed on Huddleston Hip & Knee Institute's NPPES record is Herbert Huddleston, Physician Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Huddleston Hip & Knee Institute's NPI active?
- Yes — Huddleston Hip & Knee Institute's NPI (1588871107) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.