Orthonorcal, Inc.
NPI 1124398235 · Orthopaedic Surgery Physician · Los Gatos, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Orthonorcal, Inc. is a Orthopaedic Surgery Physician organization in Los Gatos, CA (NPI 1124398235).
Provider details
- NPI number
- 1124398235
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Nathaniel Cohen, Physicians -President(408) 412-8100
- License
- A75584 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Orthopaedic Surgery Physician207X00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2012-01-05
- Last updated
- 2020-07-15
- Certified
- 2020-07-15
Frequently asked questions
- What is Orthonorcal, Inc.'s NPI number?
- Orthonorcal, Inc.'s National Provider Identifier (NPI) is 1124398235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Orthonorcal, Inc.?
- Orthonorcal, Inc. is classified in the NPPES registry as Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Orthonorcal, Inc. located?
- Orthonorcal, Inc.'s practice location on file with NPPES is 340 Dardanelli Ln Ste 10, Los Gatos, CA 95032-1418.
- What is Orthonorcal, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Orthonorcal, Inc. is (408) 412-8100.
- Does Orthonorcal, Inc. accept Medicare?
- Orthonorcal, 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 Orthonorcal, Inc.?
- The authorized official listed on Orthonorcal, Inc.'s NPPES record is Nathaniel Cohen, Physicians -President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Orthonorcal, Inc.'s NPI active?
- Yes — Orthonorcal, Inc.'s NPI (1124398235) is active in the NPPES registry as of the last update on 2020-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.