Colette O'Brien, CPNP
NPI 1740579416 · Pediatric Nurse Practitioner · San Francisco, CA
Colette O'Brien, CPNP is a Pediatric Nurse Practitioner provider in San Francisco, CA (NPI 1740579416).
Provider details
- NPI number
- 1740579416
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CPNP
- Sex
- Female
- Sole proprietor
- No
- License
- 493521 (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
15 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
- 2011-04-04
- Last updated
- 2013-11-15
Frequently asked questions
- What is Colette O'Brien's NPI number?
- Colette O'Brien's National Provider Identifier (NPI) is 1740579416, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colette O'Brien's specialty?
- Colette O'Brien is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Colette O'Brien located?
- Colette O'Brien's practice location on file with NPPES is 1500 Owens St, San Francisco, CA 94158-2334.
- What is Colette O'Brien's phone number?
- The practice phone number listed in the NPPES registry for Colette O'Brien is (415) 514-6234.
- Is Colette O'Brien's NPI active?
- Yes — Colette O'Brien's NPI (1740579416) is active in the NPPES registry as of the last update on 2013-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.