OrganizationActive
Anstey Internal Medicine PC
NPI 1083930754 · Specialist · Saint Louis, MO
Anstey Internal Medicine PC is a Specialist organization in Saint Louis, MO (NPI 1083930754).
Provider details
- NPI number
- 1083930754
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Joseph Anstey, President(314) 432-1964
- License
- MD104521 (MO)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
3009 N Ballas Rd
Ste 215b
Saint Louis, MO 63131-2322
Phone: (314) 432-1964
Fax: (314) 645-3345
Street-level locationGet directions
Mailing address
3009 N Ballas Rd
Saint Louis, MO 63131-2322
Registry dates
- Enumerated
- 2010-04-20
- Last updated
- 2010-04-20
Frequently asked questions
- What is Anstey Internal Medicine PC's NPI number?
- Anstey Internal Medicine PC's National Provider Identifier (NPI) is 1083930754, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Anstey Internal Medicine PC?
- Anstey Internal Medicine PC is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Anstey Internal Medicine PC located?
- Anstey Internal Medicine PC's practice location on file with NPPES is 3009 N Ballas Rd, Saint Louis, MO 63131-2322.
- What is Anstey Internal Medicine PC's phone number?
- The practice phone number listed in the NPPES registry for Anstey Internal Medicine PC is (314) 432-1964.
- Who is the authorized official for Anstey Internal Medicine PC?
- The authorized official listed on Anstey Internal Medicine PC's NPPES record is Joseph Anstey, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Anstey Internal Medicine PC's NPI active?
- Yes — Anstey Internal Medicine PC's NPI (1083930754) is active in the NPPES registry as of the last update on 2010-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.