IndividualActive
Peter Hagen
NPI 1619408457 · Registered Nurse · Santa Cruz, CA
Peter Hagen is a Registered Nurse provider in Santa Cruz, CA (NPI 1619408457).
Provider details
- NPI number
- 1619408457
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 258865 (CA)
Specialties & taxonomies
Nursing Service Providers
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
542 Ocean St Ste K
Santa Cruz, CA 95060-6622
Phone: (831) 459-0444
Fax: (831) 459-0665
Street-level locationGet directions
Mailing address
542 Ocean St Ste K
Santa Cruz, CA 95060-6622
Registry dates
- Enumerated
- 2017-03-23
- Last updated
- 2017-03-23
Frequently asked questions
- What is Peter Hagen's NPI number?
- Peter Hagen's National Provider Identifier (NPI) is 1619408457, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Hagen's specialty?
- Peter Hagen is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Peter Hagen located?
- Peter Hagen's practice location on file with NPPES is 542 Ocean St Ste K, Santa Cruz, CA 95060-6622.
- What is Peter Hagen's phone number?
- The practice phone number listed in the NPPES registry for Peter Hagen is (831) 459-0444.
- Is Peter Hagen's NPI active?
- Yes — Peter Hagen's NPI (1619408457) is active in the NPPES registry as of the last update on 2017-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.