Northern Surgical Associates
NPI 1043987167 · Surgery of the Hand (Surgery) Physician · Morgan Hill, CA
Northern Surgical Associates is a Surgery of the Hand (Surgery) Physician organization in Morgan Hill, CA (NPI 1043987167).
Provider details
- NPI number
- 1043987167
- Entity type
- Organization
- Primary specialty
- Surgery of the Hand (Surgery) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Andrew Guenthart, Owner(408) 825-1333
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Surgery Physician208600000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2021-08-26
- Last updated
- 2021-08-26
- Certified
- 2021-08-25
Frequently asked questions
- What is Northern Surgical Associates's NPI number?
- Northern Surgical Associates's National Provider Identifier (NPI) is 1043987167, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Northern Surgical Associates?
- Northern Surgical Associates is classified in the NPPES registry as Surgery of the Hand (Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Northern Surgical Associates located?
- Northern Surgical Associates's practice location on file with NPPES is 16360 Monterey Rd Ste 280, Morgan Hill, CA 95037-5496.
- What is Northern Surgical Associates's phone number?
- The practice phone number listed in the NPPES registry for Northern Surgical Associates is (408) 825-1333.
- Who is the authorized official for Northern Surgical Associates?
- The authorized official listed on Northern Surgical Associates's NPPES record is Andrew Guenthart, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Northern Surgical Associates's NPI active?
- Yes — Northern Surgical Associates's NPI (1043987167) is active in the NPPES registry as of the last update on 2021-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.