What is Susan Ammon's NPI number?

Susan Ammon's National Provider Identifier (NPI) is 1831190735, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Susan Ammon's specialty?

Susan Ammon is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Susan Ammon located?

Susan Ammon's practice location on file with NPPES is 4150 Clement St, San Francisco, CA 94121-1545.

What is Susan Ammon's phone number?

The practice phone number listed in the NPPES registry for Susan Ammon is (415) 221-4810.

Is Susan Ammon's NPI active?

Yes — Susan Ammon's NPI (1831190735) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Susan Ammon, NP

NPI 1831190735 · Family Nurse Practitioner · San Francisco, CA

Susan Ammon, NP is a Family Nurse Practitioner provider in San Francisco, CA (NPI 1831190735).

Provider details

NPI number: 1831190735
Entity type: Individual
Primary specialty: Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: NP
Sex: Female
License: 356072 (CA)

Specialties & taxonomies

Family Nurse PractitionerPrimary363LF0000XLicense 356072 (CA)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Detailed profile(91/100 index)

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

4150 Clement St

111c

San Francisco, CA 94121-1545

Phone: (415) 221-4810

Fax: (415) 750-6950

Street-level locationGet directions

More CA providers

Mailing address

996 Dolores St

San Francisco, CA 94110-2944

Enumerated: 2005-08-02
Last updated: 2007-07-08

Frequently asked questions

What is Susan Ammon's NPI number?: Susan Ammon's National Provider Identifier (NPI) is 1831190735, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Susan Ammon's specialty?: Susan Ammon is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Susan Ammon located?: Susan Ammon's practice location on file with NPPES is 4150 Clement St, San Francisco, CA 94121-1545.
What is Susan Ammon's phone number?: The practice phone number listed in the NPPES registry for Susan Ammon is (415) 221-4810.
Is Susan Ammon's NPI active?: Yes — Susan Ammon's NPI (1831190735) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.