Irene Friedman, RN
NPI 1720735871 · Ambulatory Care Registered Nurse · San Francisco, CA
Irene Friedman, RN is a Ambulatory Care Registered Nurse provider in San Francisco, CA (NPI 1720735871).
Provider details
- NPI number
- 1720735871
- Entity type
- Individual
- Primary specialty
- Ambulatory Care Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 806029 (CA)
Specialties & taxonomies
Nursing Service Providers
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
- 2022-03-08
- Last updated
- 2022-03-08
- Certified
- 2022-03-08
Frequently asked questions
- What is Irene Friedman's NPI number?
- Irene Friedman's National Provider Identifier (NPI) is 1720735871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irene Friedman's specialty?
- Irene Friedman is listed in the NPPES registry with a primary specialty of Ambulatory Care Registered Nurse (Nursing Service Providers).
- Where is Irene Friedman located?
- Irene Friedman's practice location on file with NPPES is 887 Potrero Ave, San Francisco, CA 94110-2869.
- What is Irene Friedman's phone number?
- The practice phone number listed in the NPPES registry for Irene Friedman is (628) 206-4557.
- Is Irene Friedman's NPI active?
- Yes — Irene Friedman's NPI (1720735871) is active in the NPPES registry as of the last update on 2022-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.