Lorraine Petti, PA
NPI 1225076433 · Physician Assistant · San Francisco, CA
Lorraine Petti, PA is a Physician Assistant provider in San Francisco, CA (NPI 1225076433).
Provider details
- NPI number
- 1225076433
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- PA12404 (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
- 2006-06-02
- Last updated
- 2008-09-11
Frequently asked questions
- What is Lorraine Petti's NPI number?
- Lorraine Petti's National Provider Identifier (NPI) is 1225076433, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lorraine Petti's specialty?
- Lorraine Petti is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lorraine Petti located?
- Lorraine Petti's practice location on file with NPPES is 505 Parnassus Ave, San Francisco, CA 94143-2204.
- What is Lorraine Petti's phone number?
- The practice phone number listed in the NPPES registry for Lorraine Petti is (415) 353-1238.
- Is Lorraine Petti's NPI active?
- Yes — Lorraine Petti's NPI (1225076433) is active in the NPPES registry as of the last update on 2008-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.