Irene Tiedeman, RN
NPI 1659226710 · Primary Care Nurse Practitioner · San Francisco, CA
Irene Tiedeman, RN is a Primary Care Nurse Practitioner provider in San Francisco, CA (NPI 1659226710).
Provider details
- NPI number
- 1659226710
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 95199470 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2026-03-03
- Last updated
- 2026-03-03
- Certified
- 2026-03-03
Frequently asked questions
- What is Irene Tiedeman's NPI number?
- Irene Tiedeman's National Provider Identifier (NPI) is 1659226710, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irene Tiedeman's specialty?
- Irene Tiedeman is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Irene Tiedeman located?
- Irene Tiedeman's practice location on file with NPPES is 1548 Alabama St, San Francisco, CA 94110-4712.
- What is Irene Tiedeman's phone number?
- The practice phone number listed in the NPPES registry for Irene Tiedeman is (530) 598-0843.
- Is Irene Tiedeman's NPI active?
- Yes — Irene Tiedeman's NPI (1659226710) is active in the NPPES registry as of the last update on 2026-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.