OrganizationActive
Dr Robert J Friedrichs PC
NPI 1295860906 · Internist Chiropractor · Mason City, IA
Dr Robert J Friedrichs PC is a Internist Chiropractor organization in Mason City, IA (NPI 1295860906).
Provider details
- NPI number
- 1295860906
- Entity type
- Organization
- Primary specialty
- Internist ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Debby Friedrichs, Office Manager(641) 424-5415
- License
- 02204843 (IA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(90/100 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
940 N Tyler Ave
Mason City, IA 50401-1840
Phone: (641) 424-5415
Fax: (641) 421-2014
Street-level locationGet directions
Mailing address
Po Box 1155
Mason City, IA 50402-1155
Registry dates
- Enumerated
- 2007-02-22
- Last updated
- 2008-04-20
Frequently asked questions
- What is Dr Robert J Friedrichs PC's NPI number?
- Dr Robert J Friedrichs PC's National Provider Identifier (NPI) is 1295860906, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr Robert J Friedrichs PC?
- Dr Robert J Friedrichs PC is classified in the NPPES registry as Internist Chiropractor (Chiropractic Providers).
- Where is Dr Robert J Friedrichs PC located?
- Dr Robert J Friedrichs PC's practice location on file with NPPES is 940 N Tyler Ave, Mason City, IA 50401-1840.
- What is Dr Robert J Friedrichs PC's phone number?
- The practice phone number listed in the NPPES registry for Dr Robert J Friedrichs PC is (641) 424-5415.
- Who is the authorized official for Dr Robert J Friedrichs PC?
- The authorized official listed on Dr Robert J Friedrichs PC's NPPES record is Debby Friedrichs, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr Robert J Friedrichs PC's NPI active?
- Yes — Dr Robert J Friedrichs PC's NPI (1295860906) is active in the NPPES registry as of the last update on 2008-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.