Colleen Irwin, NP
NPI 1316984362 · Nurse Practitioner · San Francisco, CA
Colleen Irwin, NP is a Nurse Practitioner provider in San Francisco, CA (NPI 1316984362).
Provider details
- NPI number
- 1316984362
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 36613 (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
20 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
- 2006-05-31
- Last updated
- 2014-12-17
Frequently asked questions
- What is Colleen Irwin's NPI number?
- Colleen Irwin's National Provider Identifier (NPI) is 1316984362, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Irwin's specialty?
- Colleen Irwin is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Colleen Irwin located?
- Colleen Irwin's practice location on file with NPPES is 400 Parnassus Ave, San Francisco, CA 94143-2202.
- What is Colleen Irwin's phone number?
- The practice phone number listed in the NPPES registry for Colleen Irwin is (415) 353-2376.
- Is Colleen Irwin's NPI active?
- Yes — Colleen Irwin's NPI (1316984362) is active in the NPPES registry as of the last update on 2014-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.