Eric Holmgren, RT(R)(CT)(ARRT)
NPI 1861016883 · Radiography Radiologic Technologist · San Francisco, CA
Eric Holmgren, RT(R)(CT)(ARRT) is a Radiography Radiologic Technologist provider in San Francisco, CA (NPI 1861016883).
Provider details
- NPI number
- 1861016883
- Entity type
- Individual
- Primary specialty
- Radiography Radiologic TechnologistTechnologists, Technicians & Other Technical Service Providers
- Credential
- RT(R)(CT)(ARRT)
- Sex
- Male
- Sole proprietor
- No
- License
- RHF00104635 (CA)
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 45 CastroNorth Tower Level aSan Francisco, CA 94114Phone: (415) 600-6180
Registry dates
- Enumerated
- 2020-06-05
- Last updated
- 2020-06-05
- Certified
- 2020-06-05
Frequently asked questions
- What is Eric Holmgren's NPI number?
- Eric Holmgren's National Provider Identifier (NPI) is 1861016883, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Holmgren's specialty?
- Eric Holmgren is listed in the NPPES registry with a primary specialty of Radiography Radiologic Technologist (Technologists, Technicians & Other Technical Service Providers).
- Where is Eric Holmgren located?
- Eric Holmgren's practice location on file with NPPES is 601 Duboce Ave, San Francisco, CA 94114.
- What is Eric Holmgren's phone number?
- The practice phone number listed in the NPPES registry for Eric Holmgren is (415) 600-6180.
- Is Eric Holmgren's NPI active?
- Yes — Eric Holmgren's NPI (1861016883) is active in the NPPES registry as of the last update on 2020-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.