Susan Nicholson, P.A.
NPI 1275546020 · Physician Assistant · Saint Louis, MO
Susan Nicholson, P.A. is a Physician Assistant provider in Saint Louis, MO (NPI 1275546020).
Provider details
- NPI number
- 1275546020
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Female
- Sole proprietor
- No
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
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2006-08-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Susan Nicholson's NPI number?
- Susan Nicholson's National Provider Identifier (NPI) is 1275546020, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Nicholson's specialty?
- Susan Nicholson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Susan Nicholson located?
- Susan Nicholson's practice location on file with NPPES is 915 N Grand Blvd, Saint Louis, MO 63106-1621.
- What is Susan Nicholson's phone number?
- The practice phone number listed in the NPPES registry for Susan Nicholson is (314) 652-4100.
- Is Susan Nicholson's NPI active?
- Yes — Susan Nicholson's NPI (1275546020) 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.